| 鐗岃櫉(h脿o) | XC38H1纰抽嫾锛岀⒊閷抽嫾 |
| 灏�(du矛)鎳�(y墨ng)妯�(bi膩o)婧�(zh菙n) |
BS 970-1-1983 鑻卞湅(gu贸)妯�(bi膩o)婧�(zh菙n)瑕�(gu墨)鑼冩(j墨)姊板拰鐩搁棞(gu膩n)宸ョ▼鐢ㄩ崨閶� 绗竴閮ㄥ垎 纰抽嫾锛岀⒊閷抽嫾锛屽悎閲戦嫾鍜屼笉閵归嫾鐨勪竴鑸椹�(y脿n)瑭﹂(y脿n)绋嬪簭鍜屽叿楂旇姹� British Standard Specification for Wrough steels for mechanical and allied engineering purposes Part 1. General inspection and testing procedures and specific requirements for carbon,carbon manganese,alloy and stainless steels |
| 姝搁(l猫i) | 纰抽嫾 |
| 鎴愬垎 | C | Mn | P | S | Cr | Ni | Mo |
|---|---|---|---|---|---|---|---|
| 鏈€灏忓€� | 0.32 | 0.6 | - | 0.015 | - | - | - |
| 鏈€澶у€� | 0.4 | 1 | 0.025 | 0.04 | 0.3 | 0.4 | 0.15 |
|
鎶楁媺寮�(qi谩ng)搴� 蟽b Mpa |
灞堟湇榛�(di菐n) 蟽s Mpa |
鏂峰悗浼搁暦(zh菐ng)鐜囨垨寤朵几鐜� 未 % |
纭害 HBW |
|---|---|---|---|
| 鈮�550 | 鈮�280 | 鈮�16 |
HB 152~207 |
