| 鐗岃櫉(h脿o) | 1.0715鏄撳垏鍓婇嫾 |
| 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 |
| 鎬ц兘 | 鏄撳垏鍓婃€� |
| 妯�(bi膩o)绨� | 涓€鑸敤鏄撳垏鍓婇嫾 |
| 瑾�(shu艒)鏄� | 娉細纭呯殑鏈€澶у惈閲忕敱鐢ㄦ埗(h霉)鍜屽埗閫犲晢鍗�(xi茅)璀扮⒑瀹�銆� |
| 鎴愬垎 | C | Mn | P | S |
|---|---|---|---|---|
| 鏈€灏忓€� | - | 0.9 | - | 0.25 |
| 鏈€澶у€� | 0.15 | 1.3 | 0.07 | 0.35 |
|
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�360 | 鈮�215 | 鈮�22 |
HB 鈮�103 |
