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《南宫市京锐合金制品有限公司》
不锈钢粉末的主要使用范围：
1、粉末冶金压制烧结，2、注射成型（MIM），3烧结过滤器，4、化纤纺丝过滤材料—不锈钢砂，5、热喷涂（超音速喷涂等），6、金属抛丸,7、磁性材料。
常用牌号如下：
牌 号 | Cr | Ni | Mo | Sn | Cu | C | Si | Mn | Fe |
304L | 18/20 | 8/12 | / | / | / | ≤0.03 | ≤1 | ≤2 | Bal |
316L | 16/18 | 10/14 | 2/3 | / | / | ≤0.03 | ≤1 | ≤2 | Bal |
317L | 18/21 | 13/16 | 3/4 | / | / | ≤0.03 | ≤1 | ≤2 | Bal |
314 | 24/27 | 18/21 | / | / | / | ≤0.20 | 1.5/2.5 | ≤1.5 | Bal |
310 | 24/26 | 19/22 | / | / | / | ≤0.08 | ≤1 | ≤2 | Bal |
303L | 17/19 | 8/13 | S:0.2 | / | / | ≤0.03 | ≤1 | ≤2 | Bal |
304LSC | 18/20 | 10/12 | / | 1 | 2 | ≤0.03 | ≤1 | ≤2 | Bal |
303LSC | 17/19 | 8/13 | S:0.2 | 1 | 2 | ≤0.03 | ≤1 | ≤2 | Bal |
316LSC | 16/19 | 10/14 | 2/3 | 1 | 2 | ≤0.03 | ≤1 | ≤2 | Bal |
409L | 10.5/11.8 | / | Ti或Nb:8*C/0.8 | ≤0.03 | ≤1 | ≤1 | Bal | ||
410L | 11.5/13.5 | / | / | / | / | ≤0.03 | ≤1 | ≤1 | Bal |
430L | 16/18 | / | / | / | / | ≤0.03 | ≤1 | ≤1 | Bal |
434L | 16/18 | / | 0.75/1.25 | / | / | ≤0.03 | ≤1 | ≤1 | Bal |
410 | 11.5/13.5 | / | / | / | / | 0.15 | ≤1 | ≤1 | Bal |
420 | 12/14 | / | / | / | / | 0.25 | ≤1 | ≤1 | Bal |
17-4PH | 15.5/17.5 | 3/5 | Nb:0.15/0.45 | 3/5 | ≤0.07 | ≤1 | ≤1 | Bal | |
304 | 18/20 | 8/12 | / | / | / | ≤0.08 | ≤1 | ≤2 | Bal |
316 | 16/18 | 10/14 | 2/3 | / | / | ≤0.08 | ≤1 | ≤2 | Bal |
