| X5CrNiMo1812不銹鋼 | ||||||||
| 化學(xué)成分 | ||||||||
| X5CrNiMo1812化學(xué)成分 | ||||||||
| 出廠狀態(tài) | ||||||||
| 特性應(yīng)用 | ||||||||
| 特性及適用范圍:X5CrNiMo1812不銹鋼在海水和其他各種介質(zhì)中,耐腐蝕性比0Cr19Ni9好.主要用作耐點(diǎn)蝕材料. | ||||||||
| 牌號(hào) | 化學(xué)成分(重量百分比) | |||||||
| Chemicai composition(WT%) | ||||||||
| 碳 | 硅 | 錳 | 硫 | 磷 | 鉻 | 鎳 | 鉬 | |
| (C) | (Si) | (Mn) | (S) | (P) | (Cr) | (Ni) | (Mo) | |
| X5CrNiMo1812 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.03 | ≤0.35 | 16.00~18.50 | 10.00~14.00 | 2.00~3.00 |
| X39Cr13不銹鋼 | ||||||||
| 特性應(yīng)用 | ||||||||
| 特性及適用范圍:X39Cr13強(qiáng)度,硬度高于X30Cr13(1.4028)鋼,而韌性和耐蝕性略低.主要用于制造外科醫(yī)療用具,軸承,閥門,彈簧等.X30Cr13(1.4028)鋼可焊接性差,通常不制造焊接部件,有較強(qiáng)的耐硝酸及有機(jī)酸的腐蝕,用作較高硬度及高耐磨性的熱油泵,閥片,閥門軸承,醫(yī)療器械,彈簧等零件. | ||||||||
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牌號(hào) |
化學(xué)成分(重量百分比) | |||||||
|
|
Chemicai composition(WT%) | |||||||
| 碳 | 錳 | 鎳 | 硅 | 磷 | 硫 | 鉻 | 鉬 | |
| (C) | (Mn) | (Ni) | (Si) | (P) | (S) | (Cr) | (Mo) | |
| X39Cr13 | 0.36~0.45 | 0.8 | 0.6 | 0.6 | 0.04 | 0.03 | 12.00~14.00 | - |
