無錫百瑞專業(yè)經(jīng)營精密鑄造用不銹鋼爐料,材質(zhì)有430,304,304L,316L,310S,2205等,大量庫存。規(guī)格16*50圓柱包,厚板材邊角(見圖),用于要求比較高的精密鑄造。所供材料都經(jīng)過專業(yè)的檢驗(yàn)人員檢驗(yàn),質(zhì)量相當(dāng)可靠穩(wěn)定??蓭?7%稅票。歡迎來我處考察洽談!
不銹鋼化學(xué)成分表
201不銹鋼化學(xué)成分% C:≤0.15,Si:≤0.75,Mn:5.5~7.5,Cr:16.0~18.0,Ni:0.8~1.2,S:≤0.03,N≤0.25 , P:≤0.06 , Cu:0.8
202不銹鋼化學(xué)成分% C:≤0.15,Si:≤1.0,Mn : ≤7.5~10.0,Cr:17.0~19.0,Ni:4.0~6.0,S:≤0.03,N≤0.25 , P:≤0.06
301不銹鋼牌號(hào)1Cr17Ni7;301不銹鋼化學(xué)成分% C:≤0.15,Si:≤1.0,Mn:≤2.0,Cr:16.0~18.0,Ni:6.0-8.0,S:≤0.03,P:≤0.045
304不銹鋼牌號(hào):0Cr18Ni9(0Cr19Ni9);304不銹鋼化學(xué)成分% C:≤0.08,Si:≤1.0,Mn:≤2.0,Cr:18.0~20.0,Ni:8.0~10.0,S:≤0.03,P:≤0.045
304L不銹鋼牌號(hào):00Cr19Ni10(0Cr18Ni10);304L不銹鋼化學(xué)成分% C:≤0.03,Si:≤1.0,Mn:2.0 Cr:18.0~20.0,Ni:9.0~13.0,S:≤0.03,P:≤0.045
316不銹鋼牌號(hào):0Cr17Ni12Mo2;化學(xué)成分% C:≤0.08 Si:≤1.0 Mn:≤2.0 Cr:16.0~18.0 Ni:10.0~14.0 S:≤0.03 P:≤0.045 Mo≤2.0-3.0
316L不銹鋼牌號(hào):00Cr17Ni14Mo2;化學(xué)成分% C:≤0.03 Si:≤1.0 Mn:≤2.0 Cr:16.0~18.0 Ni:12.0~15.0 S:≤0.03 P:≤0.045 Mo:2.0~3.0。
310S不銹鋼牌號(hào):0Cr25Ni20/1Cr25Ni20Si2;310S不銹鋼化學(xué)成分% C:≤0.08 Si:≤1.5 Mn:≤2.0 Cr:23.0~26.0 Ni:19.0~22.0 S:≤0.03 P:≤0.045
317L不銹鋼牌號(hào):0Cr19Ni13Mo3;317L不銹鋼化學(xué)成分%:C:≤ 0.02 N: ≤0.14 Cr: ≤17.8 Ni :≤12.7 Mo:≤ 4.1
309S不銹鋼牌號(hào)0Cr23Ni13;309S不銹鋼化學(xué)成分%:C :≤0.08,Si:≤1.0,Mn:≤2.0,Cr:22-24,Ni:12-15,S:≤0.03,P:≤0.045
321不銹鋼牌號(hào):1Cr18Ni9Ti;321不銹鋼化學(xué)成分% : C≤0.08,Si≤1.0,Mn:≤2.0,Cr:17.0~19.0,Ni:9.0~13,S:≤0.03,P:≤0.045,Ti≤5
410不銹鋼牌號(hào):1Cr13 ; 410不銹鋼化學(xué)成份:C≤0.15,Si≤1.0,Mn:≤1.0,Cr:11.5~13.5,S:≤0.03,P:≤0.035
430不銹鋼化學(xué)成分% : C:≤0.12,Si: ≤0.75,Mn:≤1.0,Cr:16.0~18.0,Ni:≤0.60(可含),S:≤0.03,P:≤0.04
630不銹鋼牌號(hào)0Cr17Ni4Cu4Nb/05Cr17Ni4Cu4Nb;630不銹鋼化學(xué)成分:C: ≤0.07,Si: ≤1.00,Mn: ≤1.00,P : ≤0.035,S: ≤0.030,Ni: 3.00-5.00,Cr: 15.5-17.5,Cu: 3.00-5.00,Nb: 0.15-0.45
904L不銹鋼牌號(hào):00Cr20Ni25Mo4.5Cu;904L不銹鋼化學(xué)成分%: C: ≤0.03,Si: ≤1.00,Mn: ≤2.00,P: ≤0.035,S: ≤0.03,Ni:23.0-28.0,Cr:18.0-23.0,Mo:5-6,Cu:1.0-2.0,N≤0.1
2205標(biāo)準(zhǔn)號(hào):ASTM A240/A240M--01;2205不銹鋼化學(xué)成分%:C: ≤0.030 , Mn: ≤2.00 , Si: ≤1.00 , p: ≤0.030 , S: ≤0.020 , Cr: 22.0~23.0 , Ni: 4.5~6.5 , Mo: 3.0~3.5 , N: 0.14~0.20