| 鐗岃櫉 | 妯�(bi膩o)婧�(zh菙n) | 瑕�(gu墨)鏍� | |||
| 1.6 | 2.0 | 2.5 | 3.0 | ||
| TIG-J50 (TG50) | ER50-4 | ?? | 鈭� | 鈭� | 鈭� |
| TIG-R10 (TGR50M) | ER55-D2-Ti | ?? | 鈭� | 鈭� | 鈭� |
| TIG-R30 (TGR55CM) | ER55-B2 | ?? | 鈭� | 鈭� | 鈭� |
| TIG-R31 (TGR55V) | ER55B2MnV | ?? | 鈭� | 鈭� | 鈭� |
| TIG-R34 (TGR55WB) | ?? | ?? | 鈭� | 鈭� | 鈭� |
| TIG-R40 (TGR59C2M) | ER62-B3 | ?? | 鈭� | 鈭� | 鈭� |
| TIR-G21 | ?? | ?? | 鈭� | 鈭� | ?? |
| TIR-R71 | ?? | ?? | 鈭� | 鈭� | ?? |
| H08MnRe | ?? | ?? | ?? | 鈭� | 鈭� |
| H08Mn2SiA (MG49-1) | ER49-1 | ?? | ?? | ?? | ?? |
| H08A | ?? | ?? | ?? | ?? | ?? |
| H08MnA | ?? | ?? | ?? | ?? | ?? |
| H08CrMoA | ?? | ?? | ?? | ?? | ?? |
| H08CrMoVA | ?? | ?? | ?? | ?? | ?? |
| H08Cr2MoA | |||||
R317鐒婃鍍规牸 R317鑰愮啽閶肩剨姊� R317鐒婃
鐗岃櫉:R317 鍨嬭櫉锛欵5515-B2-V 鐗瑰緛锛氫綆姘垑鍨嬪惈閴�0.5%銆侀壔1%銆侀嚛鐨勭彔鍏夐珨鑰愮啽閶肩剨姊濓紝鐩存祦鍙嶆帴锛屽彲鍏ㄤ綅缃剨锛岀剨鍓嶉爯(y霉)鐔辫嚦250~300鈩�銆� 鐢ㄩ€旓細鐢ㄤ簬宸ヤ綔婧害鍦�540鈩冧互涓嬬殑鐝犲厜楂旇€愮啽閶�(12CrMoV锛�,濡傞珮婧珮澹撻崑鐖愮閬撱€佺煶娌硅鍖栬ō(sh猫)鍌�銆侀珮婧悎鎴愬寲宸ユ姊拌ō(sh猫)鍌欑瓑. 鏉愯唱(zh矛)锛堢啍鏁烽噾灞寲瀛�(xu茅)鎴愬垎锛夛細 C鈮�0.12 Mn 0.50~0.90 Cr 1.00~1.50 Mo 0.4锝�0.65 鍏朵粬 V 0.10~0.35
