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equivalent_steels
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<p align=“center”><strong><font face=“Arial”><font size=“3”>STEEL EQUIVALENTS</font><font size=“4”>- </font><a name=“PLAIN CARBON STEELS”>PLAIN CARBON STEELS</a></font></strong></p>
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<td WIDTH="1%" height="44"><font SIZE="2"><p ALIGN="CENTER"></font><font FACE="Times New Roman" SIZE="2"><b>AS1442 AS1448<br> A.I.S.I. SAE</b></font></td> <td WIDTH="12%" height="44"><font FACE="Times New Roman" SIZE="2"><b><p ALIGN="CENTER">BS 970 1955</b></font></td> <td WIDTH="13%" height="44"><font FACE="Times New Roman" SIZE="2"><b><p ALIGN="CENTER">Typical analysis</b></font></td> <td WIDTH="21%" height="44"><font FACE="Times New Roman" SIZE="2"><b><p ALIGN="RIGHT">Similar Specifications, Other Equivalents Or Names</b></font></td> <td WIDTH="26%" height="44"><font FACE="Times New Roman" SIZE="2"><b><p ALIGN="CENTER">Typical Uses</b></font></td>
</tr> <tr> <td WIDTH="1%" height="96"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">K1022</font></td> <td WIDTH="12%" height="96"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">EN3A</font></td> <td WIDTH="13%" height="96"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">.22%C .8%Mn</font></td> <td WIDTH="21%" height="96"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">Bohler WH;Mild Steel; AS1204-350; ASTM A350 LF1 Lloyds 28-32, J9, K class; ASTM A 181; ASTM A350 LF2; ABS Gr 11 AS1448-K1; ASTM A105; <br>
BS 1503 161-28 - Pneuloca</font></td> <td WIDTH="26%" height="96"><font FACE="Times New Roman" SIZE="2"><p ALIGN="LEFT">Constructional grade, used in pipe and pressure vessel fittings, ship shafting and couplings and general engineering applications with low stresses. Weldable</font></td> </tr> <tr> <td WIDTH="1%" height="56"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">K1040</font></td> <td WIDTH="12%" height="56"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">EN8</font></td> <td WIDTH="13%" height="56"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">.4%C .8%Mn</font></td>
<td WIDTH="21%" height="56"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">T Class; AS1448-K5 <br> J3 - Durax</font></td> <td WIDTH="26%" height="56"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">Machinery steel with 35-45 TSI. UTS. Suitable for shafts, crankshafts, gears requiring heat treatment and/or flame or induction hardening</font></td> </tr> <tr> <td WIDTH="1%" height="48"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">K1045</font></td> <td WIDTH="12%" height="48"></td>
<td WIDTH="13%" height="48"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">.45%C .8%Mn</font></td> <td WIDTH="21%" height="48"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">Bohler H; J12 <br> M Class: AS1488-K6 -Duraflex</font></td> <td WIDTH="26%" height="48"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">Similar applications to K1040, Shallow hardening steel. Can be welded if correct procedures are used</font></td> </tr> <tr> <td WIDTH="1%" height="66"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">K1055</font></td>
<td WIDTH="12%" height="66"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">EN9</font></td> <td WIDTH="13%" height="66"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">.55%C .8%Mn</font></td> <td WIDTH="21%" height="66"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">C Class Tyre;<br> J2 - Superflex</font></td> <td WIDTH="26%" height="66"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">Used for shafts and gears where moderate wear resistance is required and where toughness is not essential. Suitable for track tyres when heat treated.</font></td> </tr>
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<p align=“center”><font face=“Arial”><strong><font size=“3”>STEEL EQUIVALENTS</font><font size=“4”>-</font></strong><a name=“GENERAL ENGINEERING ALLOY STEELS”><b>GENERAL ENGINEERING ALLOY STEELS</b></a></font></p>
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<tr> <td WIDTH="1%" height="56"><b><font SIZE="2"><p ALIGN="CENTER"></font><font FACE="Times New Roman" SIZE="2">AS1442<br> AS1448<br> A.I.S.I.<br>
SAE</font></b></td> <td WIDTH="12%" height="56"><font FACE="Times New Roman" SIZE="2"><b><p ALIGN="CENTER">BS 970<br> 1955</b></font></td> <td WIDTH="13%" height="56"><font FACE="Times New Roman" SIZE="2"><b><p ALIGN="CENTER">Typical Analysis</b></font></td> <td WIDTH="21%" height="56"><font FACE="Times New Roman" SIZE="2"><b><p ALIGN="RIGHT">Similar Specifications, Other Equilvalents Or Names</b></font></td> <td WIDTH="26%" height="56"><font FACE="Times New Roman" SIZE="2"><b><p ALIGN="CENTER">Typical Uses</b></font></td>
</tr> <tr> <td WIDTH="1%" height="53"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">4140</font></td> <td WIDTH="12%" height="53"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">EN19</font></td> <td WIDTH="13%" height="53"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">.4%C 1%Cr<br> .2%Mo</font></td> <td WIDTH="21%" height="53"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">Assab 709; DIN 42Cr Mo4;<br>
Chromol Bohler VCL 140; <br> E & G SD19; O5 </font></td> <td WIDTH="26%" height="53"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">Very suitable for highly stressed gears, shafts, requiring a combination of hardness and toughness, suitable for surface flame or induction hardening.</font></td> </tr> <tr> <td WIDTH="1%" height="26"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">4340</font></td>
<td WIDTH="12%" height="26"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">EN24</font></td> <td WIDTH="13%" height="26"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">.4%C .8%Cr<br> 1.7%Ni .2%Mo</font></td> <td WIDTH="21%" height="26"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">Bohler NMH; R16;<br> VAGS<br> Assab 705</font></td>
<td WIDTH="26%" height="26"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">A steel with a good hardenability which can be heat treated to a wide range of tensile strengths combined with toughness. Suitable for highly stressed gears, shafts, bolts and machine parts.</font></td> </tr> <tr> <td WIDTH="1%" height="74"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">8620</font></td> <td WIDTH="12%" height="74"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">EN362</font></td> <td WIDTH="13%" height="74"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">.2%C .5%Cr<br> .6%Ni .2%Mo</font></td>
<td WIDTH="21%" height="74"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">CH362<br> R23</font></td> <td WIDTH="26%" height="74"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">Low alloy, low hardenability case hardening steel for lightly stressed components. Offers a tougher core than a plain carbon steel. Can be used as a heat treatable steel and offers reasonable weldability.</font></td> </tr> <tr> <td WIDTH="1%" height="66"></td> <td WIDTH="12%" height="66"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">EN25</font></td>
<td WIDTH="13%" height="66"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">.3%C .6%Cr<br> 2.6%Ni .6%Mo</font></td> <td WIDTH="21%" height="66"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">E & G SD50; DIN 34Cr<br> NiMo6; Vibrac 30; Bohler <br> VCN 150; R4</font></td>
<td WIDTH="26%" height="66"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">A high strength alloy steel with high hardenability, toughness and fatigue resistance. Can be surface hardened and has good machinability in the annealed condition. Used for gears, shafts, axles of large section.</font></td> </tr> <tr> <td WIDTH="1%" height="42"></td> <td WIDTH="12%" height="42"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">EN 26</font></td> <td WIDTH="13%" height="42"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">.4%C .6%Cr<br> 2.6%Ni .6%Mo</font></td>
<td WIDTH="21%" height="42"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">Vibrac 45<br> R5</font></td> <td WIDTH="26%" height="42"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">Similar to EN25 but offers higher hardness, and wear resistance in severely loaded applications.</font></td> </tr>
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<p align=“center”><font face=“Arial”><strong><font size=“3”>STEEL EQUIVALENTS</font><font size=“4”>-</font></strong><a name=“CASE HARDENING STEELS”><b>CASE HARDENING STEELS</b></a></font></p>
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<tr> <td WIDTH="1%" height="45"><b><font SIZE="2"><p ALIGN="CENTER"></font><font FACE="Times New Roman" SIZE="2">SAE or<br> A.I.S.I.,<br> DIN</font></b></td> <td WIDTH="12%" height="45"><font FACE="Times New Roman" SIZE="2"><b><p ALIGN="CENTER">BS 970<br> 1955</b></font></td>
<td WIDTH="13%" height="45"><font FACE="Times New Roman" SIZE="2"><b><p ALIGN="CENTER">Typical Analysis</b></font></td> <td WIDTH="21%" height="45"><font FACE="Times New Roman" SIZE="2"><b><p ALIGN="RIGHT">Similar Specifications, Other Equivalents Or Names</b></font></td> <td WIDTH="26%" height="45"><font FACE="Times New Roman" SIZE="2"><b><p ALIGN="CENTER">Typical Uses</b></font></td> </tr> <tr> <td WIDTH="1%" height="46"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">X3312H</font></td> <td WIDTH="12%" height="46"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">EN36A</font></td>
<td WIDTH="13%" height="46"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">.1%C 3.5%Ni<br> .8%Cr</font></td> <td WIDTH="21%" height="46"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">E & G SD51; DIN 14Ni Cr14<br> Bohler ES Special; Q5; <br> CHCN55</font></td>
<td WIDTH="26%" height="46"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">Suitable for highly stressed gears and shafts. Also used for die rings and moulding rings.</font></td> </tr> <tr> <td WIDTH="1%" height="53"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">X9315H</font></td> <td WIDTH="12%" height="53"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">EN39B</font></td> <td WIDTH="13%" height="53"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">.15%C 4%Ni<br> 1.2%Cr <br>
.25%Mo</font></td> <td WIDTH="21%" height="53"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">DIN 14Ni Cr18; Super CHCN<br> Bohler PPA; R10</font></td> <td WIDTH="26%" height="53"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">Used in components where a very high core strength and shock resistance is essential in large sections. Applications include heavy duty gears, worm gears and plastic moulds.</font></td> </tr> <tr> <td WIDTH="1%" height="35"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">17CrNi<br>
Mo6</font></td> <td WIDTH="12%" height="35"></td> <td WIDTH="13%" height="35"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">.15%C 1.6%Cr<br> 1.5%Ni .3%Mo</font></td> <td WIDTH="21%" height="35"></td> <td WIDTH="26%" height="35"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">Heavy duty gears, bearings, sleeves, Kingpins, bushes, arbors, pinions, piston pins, ratchets, splined shafts, transmission shafts, plastic moulds, etc..</font></td> </tr>
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<p align=“center”><font face=“Arial”><strong><font size=“3”>STEEL EQUIVALENTS</font><font size=“4”>-</font></strong><a name=“NITRIDING STEELS”><b>NITRIDING STEELS</b></a></font></p>
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<tr> <td WIDTH="1%" height="41"><b><font SIZE="2"><p ALIGN="CENTER"></font><font FACE="Times New Roman" SIZE="2">SAE or<br> A.I.S.I.,<br> DIN</font></b></td>
<td WIDTH="12%" height="41"><font FACE="Times New Roman" SIZE="2"><b><p ALIGN="CENTER">BS 970 <br> 1955</b></font></td> <td WIDTH="13%" height="41"><font FACE="Times New Roman" SIZE="2"><b><p ALIGN="CENTER">Typical Analysis</b></font></td> <td WIDTH="21%" height="41"><font FACE="Times New Roman" SIZE="2"><b><p ALIGN="RIGHT">Similar Specifications, Other Equivalents Or Names</b></font></td> <td WIDTH="26%" height="41"><font FACE="Times New Roman" SIZE="2"><b><p ALIGN="CENTER">Typical Uses</b></font></td> </tr>
<tr> <td WIDTH="1%" height="37"></td> <td WIDTH="12%" height="37"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">EN40B</font></td> <td WIDTH="13%" height="37"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">.25%C 3%Cr<br> .6%Mo</font></td> <td WIDTH="21%" height="37"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">Hykro</font></td> <td WIDTH="26%" height="37"><font FACE="Times New Roman" SIZE="2"><p ALIGN="LEFT">Offers a medium strength core combined with good ductility and shock resistance. Nitriding produces a very hard wear resistant surface</font></td>
</tr> <tr> <td WIDTH="1%" height="52"></td> <td WIDTH="12%" height="52"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">EN41A</font></td> <td WIDTH="13%" height="52"><font FACE="Times New Roman" SIZE="2"><p ALIGN="CENTER">.3%C 1.5%Cr<br> .2%Mo 1%Al</font></td> <td WIDTH="21%" height="52"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">DIN 27Cr Al 16; Nitralloy; Gr5<br>
bohler ACE; S3</font></td> <td WIDTH="26%" height="52"><font FACE="Times New Roman" SIZE="2"><p ALIGN="RIGHT">This steel has a lower hardenability and ductility than EN40B but offers an extremely hard wear resistant surface. Can be used for gears, crankshafts, cylinder liners and moulds</font></td> </tr>
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equivalent_steels.txt · Last modified: 2020/10/19 11:50 by 127.0.0.1