x12crmos17不锈钢:x12crmos17执行标准:DIN 17440产地 :德国不锈钢:x12crmos17执行标准:DIN 17440产地 :德国化学成份C :≤0.12Si :≤1.00Mn :≤1.25P :≤0.060S :?Cr :16.00~18.00Mo :≤0.60Ni :≤0.60产品名称规格/mm材质线材不锈钢Ф5.5-30X12CRMOS17冷拉光圆不锈钢Ф3.0-100X12CRMOS17Ф3.0-350X12CRMOS17不锈钢钢带0.1-5.0*10-1000X12CRMOS17不锈钢热轧圆钢Ф14-350X12CRMOS17不锈钢热轧钢板1-180X12CRMOS17不锈钢冷轧钢板0.1-4.0*1220*2440X12CRMOS170.1-180X12CRMOS17抗拉强度 σb (MPa):≥450 条件屈服强度σ0.2 (MPa):≥205伸长率δ5 (%):≥22断面收缩率ψ (%):≥50硬度:≤183HB热处理规范:退火680~820℃空冷或缓冷。 金相组织:组织特征为铁素体型。用于热水罐、供热水系统、卫生器具、家庭用耐用器具、自行车飞轮等.