We supply to tool steel bar (forging steel)
Standard:
ASTM | USA | Ameirican Society of Mechanical Engineers |
AISI | USA | Acronym of American Iron and Steel Institute |
JIS | JP | Japanese Industrial Standards |
DIN | GER | Deutsches Institut für Normung e.V. |
UNS | USA | Unified Numbering System |
Product Advantages:
1,high speed tool steel
2,well-distributed carbide
3,good toughness
4,high abrasive resistance and hardness
1Grade:ASTM T1 / W. Nr. 1.3355 / JIS SKH2 / W18Cr4V.
2.Sizes:20mm-500mm.
1. High Speed Tool Steel: ASTM T1 / W. Nr. 1.3355 / JIS SKH2 / W18Cr4V
2. Condition of delivery: Hot rolled, Annealed.
3. Main Application: Cutting tools for general use, such as lathe tools, drills, reamers, taps, end mills, milling cutters, hobbing cutters, etc.
Packaging Details: | Packge:As per customer request. |
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Delivery Detail: | 30 Days |
4. Analysis (% by weight)
Standard | Steel Grade | C | Si | Mn | P | S | Cr | Mo | V | W | other |
DIN | 1.3355 | 0.70-0.78 | ≤ 0.45 | ≤ 0.40 | 0.030 | 0.030 | 3.80-4.50 | | 1.00-1.20 | 17.50-18.50 | |
ASTM | T1 | 0.65-0.80 | 0.20-0.40 | 0.10-0.40 | 0.030 | 0.030 | 3.75-4.50 | | 0.90-1.30 | 17.25-18.25 | |
GB | W18Cr4V | 0.70-0.80 | 0.20-0.40 | 0.10-0.40 | 0.030 | 0.030 | 3.80-4.40 | < 0.30 | 1.00-1.40 | 17.50-19.00 | |