美国高速工具钢
钢号 | C | Si | Mn | P ≤ | S② ≤ | Cr | Mo | V | W | Co |
ASTM | UNS |
钨系高速工具钢 |
T1 | T12001 | 0.65-0.80 | 0.20-0.40 | 0.10-0.40 | 0.030 | 0.030 | 3.75-4.50 | — | 0.90-1.30 | 17.25-18.75 | ≤ |
T2 | T12002 | 0.80-0.90 | 0.20-0.40 | 0.20-0.40 | 0.030 | 0.030 | 3.75-4.50 | ≤1.00 | 1.80-2.40 | 17.5-19.0 | |
T4 | T12004 | 0.70-0.80 | 0.20-0.40 | 0.10-0.40 | 0.030 | 0.030 | 3.75-4.50 | 0.40-1.00 | 0.80-1.20 | 17.5-19.0 | 4.25-5.75 |
T5 | T12005 | 0.75-0.85 | 0.20-0.40 | 0.20-0.40 | 0.030 | 0.030 | 3.75-5.00 | 0.50-1.25 | 1.80-2.40 | 17.5-19.0 | 7.00-9.50 |
T6 | T12006 | 0.75-0.85 | 0.20-0.40 | 0.20-0.40 | 0.030 | 0.030 | 4.00-4.75 | 0.40-1.00 | 1.50-2.10 | 18.5-21.0 | 11.0-13.0 |
T8 | T12008 | 0.75-0.85 | 0.20-0.40 | 0.20-0.40 | 0.030 | 0.030 | 3.75-4.50 | 0.40-1.00 | 1.80-2.40 | 13.25-14.75 | 4.25-5.75 |
T15 | T12015 | 1.50-1.60 | 0.15-0.40 | 0.15-0.40 | 0.030 | 0.030 | 3.75-5.00 | ≤1.00 | 4.50-5.25 | 11.75-13.0 | 4.75-5.25 |
钢号 | C | Si | Mn | P ≤ | S② ≤ | Cr | Mo | V | W | Co |
ASTM | UNS |
钼系高速工具钢 |
M1 | T11301 | 0.78-0.88 | 0.20-0.50 | 0.15-0.40 | 0.030 | 0.030 | 3.50-4.00 | 8.20-9.20 | 1.00-1.35 | 1.40-2.10 | — |
M2 (正常C) | T11302 | 0.78-0.88 | 0.20-0.45 | 0.15-0.40 | 0.030 | 0.030 | 3.75-4.50 | 4.50-5.50 | 1.75-2.20 | 5.50-6.75 | — |
M2(高C) | | 0.95-1.05 | 0.20-0.45 | 0.15-0.40 | 0.030 | 0.030 | 3.75-4.50 | 4.50-5.50 | 1.75-2.20 | 5.50-6.75 | — |
M3 Classl | T11313 | 1.00-1.10 | 0.20-0.45 | 0.15-0.40 | 0.030 | 0.030 | 3.75-4.50 | 4.75-6.50 | 2.25-2.75 | 5.00-6.75 | — |
M3 Class2 | T11323 | 1.15-1.25 | 0.20-0.45 | 0.15-0.40 | 0.030 | 0.030 | 3.75-4.50 | 4.75-6.50 | 2.75-3.25 | 5.00-6.75 | — |
M4 | T11304 | 1.25-1.40 | 0.20-0.45 | 0.15-0.40 | 0.030 | 0.030 | 3.75-4.50 | 4.25-5.50 | 3.75-4.50 | 5.25-6.50 | — |
M6 | T11306 | 0.75-0.85 | 0.20-0.45 | 0.15-0.40 | 0.030 | 0.030 | 3.75-4.50 | 4.50-5.50 | 4.50-5.50 | 3.75-4.75 | 11.0-13.0 |
M7 | T11307 | 0.97-1.05 | 0.20-0.55 | 0.15-0.40 | 0.030 | 0.030 | 3.50-4.00 | 8.20-9.20 | 1.75-2.25 | 1.40-2.10 | — |
M10 (正常C) | T11310 | 0.84-0.94 | 0.20-0.45 | 0.10-0.40 | 0.030 | 0.030 | 3.75-4.50 | 7.75-8.50 | 1.80-2.20 | — | — |
另新进瑞典美国白钢刀,钨钢刀,高速钢车刀,光亮银钢枝;我们的供货没有最低货量的限制,根据不同的材料种类,从几公斤到几十吨都在我们的供货范围。我们按照客户的具体尺寸供应材料,减少客户浪费,为客户节省成本.
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