| 鐗岃櫉(h脿o) | C45E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 | 纰抽嫾 |
| 鎴愬垎 | C | Mn | P | S | Cr | Ni | Mo |
|---|---|---|---|---|---|---|---|
| 鏈€灏忓€� | 0.42 | 0.6 | - | 0.025 | - | - | - |
| 鏈€澶у€� | 0.5 | 1 | 0.05 | 0.05 | 0.3 | 0.4 | 0.15 |
| 涓湅(gu贸) | 涓湅(gu贸)鑷�(t谩i)鐏� | 鏃ユ湰 | 闊撳湅(gu贸) | 缇庡湅(gu贸) | 鍦�(gu贸)闅涙(bi膩o)婧�(zh菙n)绲勭箶 | 寰峰湅(gu贸) | 娉曞湅(gu贸) | 淇勭緟鏂� | 鐟炲吀 | 鑻卞湅(gu贸) | |||
| GB | ISC | CNS | JIS | KS | ASTM/AISI | UNS | ISO | DIN EN/DIN | W-Nr. | NF EN/NF | GOST | SS | BS EN/BS |
| 45 | U20452 | S45C | S45C | SM45C | 1045 | G10450 | C45E4 |
C45E Ck45 |
1.1191 |
C45E XC48 |
45 | 1660 |
C45E 080M46 |
