{"id":40338,"date":"2023-11-21T19:01:23","date_gmt":"2023-11-21T19:01:23","guid":{"rendered":"https:\/\/clarkson-osborn.com\/?post_type=techsheet&#038;p=40338"},"modified":"2023-11-21T20:53:43","modified_gmt":"2023-11-21T20:53:43","slug":"taps-hss","status":"publish","type":"techsheet","link":"https:\/\/clarkson-osborn.com\/fr\/resources\/technical-data\/recommended-cutting-speeds\/taps-hss\/","title":{"rendered":"Taps &#8211; HSS"},"content":{"rendered":"<script language=\"JavaScript\" type=\"text\/JavaScript\">\n<!--\n\nvar num1row1 = 3183;\nvar num1row2 = 3183;\nvar num1row3 = 3183;\nvar num1row4 = 2037;\nvar num1row5 = 1401;\nvar num1row6 = 637;\nvar num1row7 = 1401;\nvar num1row8 = 1019;\nvar num1row9 = 637;\nvar num1row10 = 3183;\nvar num1row11 = 1910;\nvar num1row12 = 1910;\nvar num1row13 = 1273;\nvar num1row14 = 2037;\nvar num1row15 = 1401;\nvar num1row16 = 1019;\nvar num1row17 = 1401;\nvar num1row18 = 1019;\nvar num1row19 = 637;\nvar num1row20 = 1401;\nvar num1row21 = 5221;\nvar num1row22 = 3183;\nvar num1row23 = 637;\nvar num1row24 = 2037;\nvar num1row25 = 5221;\nvar num1row26 = 3183;\nvar num1row27 = 2037;\nvar num1row28 = 3820;\nvar num1row29 = 1401;\n\nvar num2row1 = 3820;\nvar num2row2 = 3820;\nvar num2row3 = 3820;\nvar num2row4 = 3183;\nvar num2row5 = 1401;\nvar num2row6 = 1019;\nvar num2row7 = 2037;\nvar num2row8 = 1401;\nvar num2row9 = 1019;\nvar num2row10 = 5093;\nvar num2row11 = 2547;\nvar num2row12 = 2547;\nvar num2row13 = 1910;\nvar num2row14 = 3183;\nvar num2row15 = 2547;\nvar num2row16 = 1401;\nvar num2row17 = 2547;\nvar num2row18 = 1401;\nvar num2row19 = 1019;\nvar num2row20 = 2547;\nvar num2row21 = 7322;\nvar num2row22 = 4138;\nvar num2row23 = 1019;\nvar num2row24 = 3183;\nvar num2row25 = 9550;\nvar num2row26 = 4138;\nvar num2row27 = 3183;\nvar num2row28 = 6685;\nvar num2row29 = 2547;\n\n\n\n\nfunction frac_calc(passedNum,type)\n{\n\nif (!passedNum==0) {\n\nnum1row1 = Math.round((3.82*50)\/passedNum);\nnum1row2 = Math.round((3.82*50)\/passedNum);\nnum1row3 = Math.round((3.82*50)\/passedNum);\nnum1row4 = Math.round((3.82*32)\/passedNum);\nnum1row5 = Math.round((3.82*22)\/passedNum);\nnum1row6 = Math.round((3.82*10)\/passedNum);\nnum1row7 = Math.round((3.82*22)\/passedNum);\nnum1row8 = Math.round((3.82*16)\/passedNum);\nnum1row9 = Math.round((3.82*10)\/passedNum);\nnum1row10 = Math.round((3.82*50)\/passedNum);\nnum1row11 = Math.round((3.82*30)\/passedNum);\nnum1row12 = Math.round((3.82*30)\/passedNum);\nnum1row13 = Math.round((3.82*20)\/passedNum);\nnum1row14 = Math.round((3.82*32)\/passedNum);\nnum1row15 = Math.round((3.82*22)\/passedNum);\nnum1row16 = Math.round((3.82*16)\/passedNum);\nnum1row17 = Math.round((3.82*22)\/passedNum);\nnum1row18 = Math.round((3.82*16)\/passedNum);\nnum1row19 = Math.round((3.82*10)\/passedNum);\nnum1row20 = Math.round((3.82*22)\/passedNum);\nnum1row21 = Math.round((3.82*82)\/passedNum);\nnum1row22 = Math.round((3.82*50)\/passedNum);\nnum1row23 = Math.round((3.82*10)\/passedNum);\nnum1row24 = Math.round((3.82*32)\/passedNum);\nnum1row25 = Math.round((3.82*82)\/passedNum);\nnum1row26 = Math.round((3.82*50)\/passedNum);\nnum1row27 = Math.round((3.82*32)\/passedNum);\nnum1row28 = Math.round((3.82*60)\/passedNum);\nnum1row29 = Math.round((3.82*22)\/passedNum);\n\nnum2row1 = Math.round((3.82*60)\/passedNum);\nnum2row2 = Math.round((3.82*60)\/passedNum);\nnum2row3 = Math.round((3.82*60)\/passedNum);\nnum2row4 = Math.round((3.82*50)\/passedNum);\nnum2row5 = Math.round((3.82*32)\/passedNum);\nnum2row6 = Math.round((3.82*16)\/passedNum);\nnum2row7 = Math.round((3.82*32)\/passedNum);\nnum2row8 = Math.round((3.82*22)\/passedNum);\nnum2row9 = Math.round((3.82*16)\/passedNum);\nnum2row10 = Math.round((3.82*80)\/passedNum);\nnum2row11 = Math.round((3.82*40)\/passedNum);\nnum2row12 = Math.round((3.82*40)\/passedNum);\nnum2row13 = Math.round((3.82*30)\/passedNum);\nnum2row14 = Math.round((3.82*50)\/passedNum);\nnum2row15 = Math.round((3.82*40)\/passedNum);\nnum2row16 = Math.round((3.82*22)\/passedNum);\nnum2row17 = Math.round((3.82*40)\/passedNum);\nnum2row18 = Math.round((3.82*22)\/passedNum);\nnum2row19 = Math.round((3.82*16)\/passedNum);\nnum2row20 = Math.round((3.82*40)\/passedNum);\nnum2row21 = Math.round((3.82*115)\/passedNum);\nnum2row22 = Math.round((3.82*65)\/passedNum);\nnum2row23 = Math.round((3.82*16)\/passedNum);\nnum2row24 = Math.round((3.82*50)\/passedNum);\nnum2row25 = Math.round((3.82*150)\/passedNum);\nnum2row26 = Math.round((3.82*65)\/passedNum);\nnum2row27 = Math.round((3.82*50)\/passedNum);\nnum2row28 = Math.round((3.82*105)\/passedNum);\nnum2row29 = Math.round((3.82*40)\/passedNum);\n\nfrmValues.row1.value = num1row1+'-'+num2row1;\nfrmValues.row2.value = num1row2+'-'+num2row2;\nfrmValues.row3.value = num1row3+'-'+num2row3;\nfrmValues.row4.value = num1row4+'-'+num2row4;\nfrmValues.row5.value = num1row5+'-'+num2row5;\nfrmValues.row6.value = num1row6+'-'+num2row6;\nfrmValues.row7.value = num1row7+'-'+num2row7;\nfrmValues.row8.value = num1row8+'-'+num2row8;\nfrmValues.row9.value = num1row9+'-'+num2row9;\nfrmValues.row10.value = num1row10+'-'+num2row10;\nfrmValues.row11.value = num1row11+'-'+num2row11;\nfrmValues.row12.value = num1row12+'-'+num2row12;\nfrmValues.row13.value = num1row13+'-'+num2row13;\nfrmValues.row14.value = num1row14+'-'+num2row14;\nfrmValues.row15.value = num1row15+'-'+num2row15;\nfrmValues.row16.value = num1row16+'-'+num2row16;\nfrmValues.row17.value = num1row17+'-'+num2row17;\nfrmValues.row18.value = num1row18+'-'+num2row18;\nfrmValues.row19.value = num1row19+'-'+num2row19;\nfrmValues.row20.value = num1row20+'-'+num2row20;\nfrmValues.row21.value = num1row21+'-'+num2row21;\nfrmValues.row22.value = num1row22+'-'+num2row22;\nfrmValues.row23.value = num1row23+'-'+num2row23;\nfrmValues.row24.value = num1row24+'-'+num2row24;\nfrmValues.row25.value = num1row25+'-'+num2row25;\nfrmValues.row26.value = num1row26+'-'+num2row26;\nfrmValues.row27.value = num1row27+'-'+num2row27;\nfrmValues.row28.value = num1row28+'-'+num2row28;\nfrmValues.row29.value = num1row29+'-'+num2row29;\n\nthis.focus();\n\n}\n}\n\n\n\/\/-->\n<\/script>\n\n<div align=\"center\"><br>\n<\/div>\n<div align=\"center\" class=\"head\">Recommended Cutting Speeds For HSS Taps<\/div>\n<div align=\"center\"><br>\n  Tap Speed is measured by the rate at which the outside diameter of the tool\n  moves in relation to the work piece. This speed is known as Surface Feet Per\n  Minute (SFM) and is shown in the table below. The formula used to convert SFM\n  to Revolutions Per Minute (RPM) is:<br>\n  <br>\n <div class=\"rpm_table\">\n    <div class=\"row\">\n        <div class=\"cell right-align\"><strong>RPM = 3.82 X<\/strong><\/div>\n        <div class=\"cell left-align\"><strong><u>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;SFM&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<\/u><\/strong><\/div>\n    <\/div>\n    <div class=\"row\">\n        <div class=\"cell\"><\/div>\n        <div class=\"cell left-align top-align\"><strong>Tap PD (Inch)<\/strong><\/div>\n    <\/div>\n<\/div>\n\n  <br>\n  The speeds shown in this table are a generalization and it is recommended that\n  the user start at the lower end of the range and build up to the maximum after\n  trial indicates this is possible.<br>\n  <br>\n<\/div>\n<form name=\"frmSelect\" method=\"post\" action=\"\" data-trp-original-action=\"\">\n  <div align=\"center\">\n    <table width=\"50%\" border=\"0\" align=\"center\" cellpadding=\"0\" cellspacing=\"0\">\n      <tr>\n        <td><div align=\"center\"><strong>Tap Size<\/strong><\/div><\/td>\n      <\/tr>\n      <tr>\n        <td><div align=\"center\">\n            <select name=\"lstFrac\" id=\"lstFrac\" onchange=\"frac_calc(this.value,1);\">\n\t\t\t<option value=\"0.0600\" selected>#0<\/option>\n\t\t\t<option value=\"0.0730\">#1<\/option>\n\t\t\t<option value=\"0.0860\">#2<\/option>\n\t\t\t<option value=\"0.0990\">#3<\/option>\n\t\t\t<option value=\"0.1120\">#4<\/option>\n\t\t\t<option value=\"0.1250\">#5<\/option>\n\t\t\t<option value=\"0.1380\">#6<\/option>\n\t\t\t<option value=\"0.1640\">#8<\/option>\n\t\t\t<option value=\"0.1900\">#10<\/option>\n\t\t\t<option value=\"0.2160\">#12<\/option>\n              <option value=\"0.2500\">1\/4<\/option>\n              <option value=\"0.3125\">5\/16<\/option>\n              <option value=\"0.3750\">3\/8<\/option>\n              <option value=\"0.4375\">7\/16<\/option>\n              <option value=\"0.5000\">1\/2<\/option>\n              <option value=\"0.5625\">9\/16<\/option>\n              <option value=\"0.6250\">5\/8<\/option>\n              <option value=\"0.6875\">11\/16<\/option>\n              <option value=\"0.7500\">3\/4<\/option>\n              <option value=\"0.8750\">7\/8<\/option>\n              <option value=\"1.0000\">1&#8243;<\/option>\n              <option value=\"1.1250\">1-1\/8<\/option>\n              <option value=\"1.2500\">1-1\/4<\/option>\n              <option value=\"1.3750\">1-3\/8<\/option>\n              <option value=\"1.5000\">1-1\/2<\/option>\n              <option value=\"1.6250\">1-5\/8<\/option>\n              <option value=\"1.7500\">1-3\/4<\/option>\n              <option value=\"1.8750\">1-7\/8<\/option>\n              <option value=\"2.0000\">2&#8243;<\/option>\n            <\/select>\n          <\/div><\/td>\n      <\/tr>\n    <\/table>\n  <\/div>\n<input type=\"hidden\" name=\"trp-form-language\" value=\"fr\"\/><\/form>\n<div align=\"center\"><br>\n<form name=\"frmValues\" method=\"post\" action=\"\" data-trp-original-action=\"\">\n  <table width=\"90%\" border=\"1\" cellpadding=\"5\" cellspacing=\"0\" bordercolor=\"#000000\" bgcolor=\"#FFFFFF\">\n    <tr class=\"dark-red-row\">\n      <td> <div align=\"center\"><font color=\"#FFFFFF\"><strong>Material<\/strong><\/font><\/div><\/td>\n      <td> <div align=\"center\"><font color=\"#FFFFFF\"><strong>Hardness BHN<\/strong><\/font><\/div><\/td>\n      <td> <div align=\"center\"><font color=\"#FFFFFF\"><strong>Speed SFM<\/strong><\/font><\/div><\/td>\n      <td> <div align=\"center\"><font color=\"#FFFFFF\"><strong>Speed RPM<\/strong><\/font><\/div><\/td>\n    <\/tr>\n    <tr class=\"gray-row\">\n      <td colspan=\"4\" align=\"left\" valign=\"top\"><strong>Steel<\/strong><br> <\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Magnetic Soft<\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;120<\/div><\/td>\n      <td><div align=\"center\">50-60\n        <\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row1\" value=\"'+num1row1+'-'+num2row1+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Structural<\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;200<br>\n        <\/div><\/td>\n      <td><div align=\"center\">50-60<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row2\" value=\"'+num1row2+'-'+num2row2+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Plain Carbon<\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;250<br>\n        <\/div><\/td>\n      <td><div align=\"center\">50-60<br>\n        <\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row3\" value=\"'+num1row3+'-'+num2row3+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Alloyed<\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;250<br>\n        <\/div><\/td>\n      <td><div align=\"center\">32-50\n        <\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row4\" value=\"'+num1row4+'-'+num2row4+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Alloyed (Hardened &amp; Tempered)<\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">250-350<br>\n        <\/div><\/td>\n      <td><div align=\"center\">22-32\n        <\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row5\" value=\"'+num1row5+'-'+num2row5+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Alloyed (Hardened &amp; Tempered)<\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&gt;350<br>\n        <\/div><\/td>\n      <td><div align=\"center\">10-16\n        <\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row6\" value=\"'+num1row6+'-'+num2row6+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr class=\"gray-row\">\n      <td colspan=\"4\" align=\"left\" valign=\"top\"><strong>Stainless Steel<\/strong><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Free Machining<br><\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;250<\/div><\/td>\n      <td><div align=\"center\">22-32<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row7\" value=\"'+num1row7+'-'+num2row7+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Austenitic<\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;250<\/div><\/td>\n      <td><div align=\"center\">16-22<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row8\" value=\"'+num1row8+'-'+num2row8+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Ferritic Austenitic<\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;300<\/div><\/td>\n      <td><div align=\"center\">10-16<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row9\" value=\"'+num1row9+'-'+num2row9+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr class=\"gray-row\">\n      <td colspan=\"4\" align=\"left\" valign=\"top\"><strong>Cast Iron<\/strong><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Lamellar Graphite<\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;150<\/div><\/td>\n      <td><div align=\"center\">50-80<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row10\" value=\"'+num1row10+'-'+num2row10+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Lamellar Graphite<\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">150-300<\/div><\/td>\n      <td><div align=\"center\">30-40<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row11\" value=\"'+num1row11+'-'+num2row11+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Nodular Graphite (Malleable)<\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;200<br>\n        <\/div><\/td>\n      <td><div align=\"center\">30-40<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row12\" value=\"'+num1row12+'-'+num2row12+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Nodular Graphite (Malleable)<\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">200-300<\/div><\/td>\n      <td><div align=\"center\">20-30<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row13\" value=\"'+num1row13+'-'+num2row13+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr class=\"gray-row\">\n      <td colspan=\"4\" align=\"left\" valign=\"top\"><strong>Titanium<\/strong><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Unalloyed<br><\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;200<\/div><\/td>\n      <td><div align=\"center\">32-50<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row14\" value=\"'+num1row14+'-'+num2row14+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Alloyed<br><\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;270<\/div><\/td>\n      <td><div align=\"center\">22-40<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row15\" value=\"'+num1row15+'-'+num2row15+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Alloyed<br><\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">270-350<\/div><\/td>\n      <td><div align=\"center\">16-22<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row16\" value=\"'+num1row16+'-'+num2row16+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td colspan=\"4\" align=\"left\" valign=\"top\" class=\"gray-row\"><strong>Nickel<\/strong><br><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Unalloyed<\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;150<\/div><\/td>\n      <td><div align=\"center\">22-40<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row17\" value=\"'+num1row17+'-'+num2row17+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Alloyed<\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&gt;270<\/div><\/td>\n      <td><div align=\"center\">16-22<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row18\" value=\"'+num1row18+'-'+num2row18+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Alloyed<\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">270-350<br>\n        <\/div><\/td>\n      <td><div align=\"center\">10-16<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row19\" value=\"'+num1row19+'-'+num2row19+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td colspan=\"4\" align=\"left\" valign=\"top\" class=\"gray-row\"><strong>Copper<\/strong><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Unalloyed<br><\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;100<\/div><\/td>\n      <td><div align=\"center\">22-40<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row20\" value=\"'+num1row20+'-'+num2row20+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Brass &#8211; Bronze<br><\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;200<\/div><\/td>\n      <td><div align=\"center\">82-115<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row21\" value=\"'+num1row21+'-'+num2row21+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Brass<br><\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;200<\/div><\/td>\n      <td><div align=\"center\">50-65<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row22\" value=\"'+num1row22+'-'+num2row22+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Bronze High Strength<br><\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;470<\/div><\/td>\n      <td><div align=\"center\">10-16<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row23\" value=\"'+num1row23+'-'+num2row23+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td colspan=\"4\" align=\"left\" valign=\"top\" class=\"gray-row\"><strong>Aluminum\n        &#8211; Magnesium<\/strong><br><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Unalloyed<br><\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;100<\/div><\/td>\n      <td><div align=\"center\">32-50<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row24\" value=\"'+num1row24+'-'+num2row24+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Silicon Alloyed &lt; 5%<br><\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;150<\/div><\/td>\n      <td><div align=\"center\">82-150<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row25\" value=\"'+num1row25+'-'+num2row25+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Silicon Alloyed &gt; 5 &lt; 10%<br><\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;120<\/div><\/td>\n      <td><div align=\"center\">50-65<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row26\" value=\"'+num1row26+'-'+num2row26+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Silicon Alloyed &gt; 10%<br><\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&lt;120<br>\n        <\/div><\/td>\n      <td><div align=\"center\">32-50<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row27\" value=\"'+num1row27+'-'+num2row27+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td colspan=\"4\" align=\"left\" valign=\"top\" class=\"gray-row\"><strong>Plastique<\/strong><br><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Thermoplastic<br><\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&#8211;<br>\n        <\/div><\/td>\n      <td><div align=\"center\">60-105<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row28\" value=\"'+num1row28+'-'+num2row28+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n    <tr>\n      <td align=\"left\" valign=\"top\">Thermosetting<br><\/td>\n      <td align=\"left\" valign=\"top\"><div align=\"center\">&#8211;<br>\n        <\/div><\/td>\n      <td><div align=\"center\">22-40<\/div><\/td>\n      <td><div align=\"center\">\n          <script>document.write('<input readonly=\"\" class=\"newone\" type=\"text\" name=\"row29\" value=\"'+num1row29+'-'+num2row29+'\">');<\/script>\n        <\/div><\/td>\n    <\/tr>\n  <\/table>\n  <input type=\"hidden\" name=\"trp-form-language\" value=\"fr\"\/><\/form>\n  <br>\n  <br>\n<\/div>\n<div align=\"center\" class=\"small\">\n  <p align=\"center\"> All content copyright &copy; 2018 Clarkson-Osborn Tools Ltd.    <br>\n    Email us: <a href=\"mailto:sales@clarkson-osborn.com\" class=\"small\">sales@clarkson-osborn.com<\/a>\n  <\/p>\n<\/div>\n<div align=\"center\"><div align=\"left\"><br>\n<\/div>\n<\/div>","protected":false},"featured_media":0,"parent":25600,"menu_order":0,"template":"","class_list":["post-40338","techsheet","type-techsheet","status-publish"],"acf":[],"_links":{"self":[{"href":"https:\/\/clarkson-osborn.com\/fr\/wp-json\/wp\/v2\/techsheet\/40338","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/clarkson-osborn.com\/fr\/wp-json\/wp\/v2\/techsheet"}],"about":[{"href":"https:\/\/clarkson-osborn.com\/fr\/wp-json\/wp\/v2\/types\/techsheet"}],"up":[{"embeddable":true,"href":"https:\/\/clarkson-osborn.com\/fr\/wp-json\/wp\/v2\/techsheet\/25600"}],"wp:attachment":[{"href":"https:\/\/clarkson-osborn.com\/fr\/wp-json\/wp\/v2\/media?parent=40338"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}