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Páginas: 2 (352 palabras) Publicado: 15 de octubre de 2012
Comprehensive stocks held of ISO 4957 to BS EN ISO 4957 tool steel specifications; cold work, hot work and plastic mould ISO 4957 specifications. We list our most popluar ISO 4957 steel grades.Other ISO 4957 standard and international tool steel and special steels are also available, please contact our sales office.Contact us for those hard to find ISO 4957 specifications.Related standards:-BSEN ISO 4957
DIN EN ISO 4957
NF EN ISO 4957UNI EN ISO 4957 | |

100McCrW4 |  An oil hardening ISO 4957 specification which hardens at a relatively low temperature with
 minimum distortion. |X155CrVMo12-1 |  An ISO 4957 tool steel specification which gives a good hardness with added toughness. This grade
 can be vacuum hardened when minimum distortion is required. |
X210Cr12 |  ISO4957 tool steel which has a high carbon, high chromium content and attains a high hardness
 with   good abrasion resistance. |
X210CrW12 |  This grade achieves a high hardness with good abrasionresistance. |
X100CrMoV5-1 |  An air hardening ISO 4957 tool steel. It characteristics are its high abrasion
 resistance with good toughness. |
X40CrMoV5-1 |  This is a hot work tool steelspecification.  It is air hardening with very little distortion.  |
60WCrV7 |  A shock resisting ISO 4957 specification tool steel, with good abrasion resistance. When
  hardened it offers a goodcutting ability with great toughness |
40CrMnMo7 |  This is is a pre-hardened high tensile steel which is readily machineable.  40CrMnMoS86 is a
 similar ISO 4957 grade with a higher sulphur content |X45NiCrMo4 |  A 4 1/4% nickel steel, which achieves a good through hardness. A ISO 4957 grade capable of
 taking  a good polish and is commonly used as a plastic mould steel. |
S6-5-2 | A high speed steel, which offers good wear resistance with superior toughness and machineability. |
X42Cr13 |  A 13% chromium stainless mould steel which will achieve a good hardness and gives a good...
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