| Customization: | Available |
|---|---|
| Type: | Round |
| Standard: | AISI |
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AISI H11 Steel is a hot work tool steel. H11 is equivalent with JIS SKD6, GB 4Cr5MoSiV and DIN 1.2343 Tool Steel. H11 Tool Steel consists of chromium, molybdenum and vanadium and is known for its high hardenability and great toughness.
ASTM H11 tool steel than H13 tool steel only less Reduced the Vanadium composition. H13 steel have 0.6-1.2% Vanadium, H11 steel Vanadium composition only have 0.3-0.6%.
The molybdenum and vanadium act as strengthening agents while the chromium content helps the H-11 tool steel to withstand softening when used at high temperatures. It also combines shock and abrasion resistance, has good red hardness, can resist rapid cooling and withstand premature heat checking. The H11 tool steel has good machinability, good weldability and good ductility and it can be formed by conventional means. So H11 tool steel applications is very range in hot forged mold, hot work tool.
Related Specifications ASTM A681-1999
AISI h11 tool steel Data PDF file down
1. H11 steel Chemical composition
| C(%) | 0.32~0.45 | Si(%) | 0.80~1.20 | Mn(%) | 0.20~0.50 |
| P(%) | ≤0.030 | S(%) | ≤0.030 | Cr(%) | 4.75~5.50 |
| Mo(%) | 1.10~1.75 | V(%) | 0.30~0.60 |
2. Form of Supply of H11 Steel
H11 tool steel, we can supply the round bar, flat bar, plate and square block. round bar can be sawn to your required lengths as one offs or multiple cut pieces. Steel plate and sheet rectangular pieces can be sawn from flat bar ,sheet or plate to your specific sizes. Ground tool steel bar can be supplied, providing a quality precision finished bar to tight tolerances.
| Material | H11,SKD6,DIN 1.2343,D2,Grade A, B, AH32, AH36, D, DH32, DH36, SS400, SS540, S235JR/JO/J2, S275JR/JO/J2, S355JR/JO/J2 With ABS, BV, CCS, DNV, GL, LR, NK, RINA and CE marks |
| Standard | GB, ASTM, JIS |
| Size | 23 X 23mm to 200 X 200mm |
| Length | As requested |
| others: | Other dimensions or shapes are available |
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