详细说明
不锈钢系列；代理销售各种薄厚壁不锈钢管，管件，不锈钢板，不锈钢圆钢，不锈钢方管等，常备材质；304(0Cr18Ni9),304L(00Cr19Ni10),316(0Cr17Ni12Mo2),316L(00Cr17Ni14Mo2),319S(0Cr23Ni13),310S(0Cr25Ni20),321(1Cr18Ni9Ti),410.420等。标准;GB14976(输送流体不锈钢管),GB13296(锅炉热交换器用不锈钢管),GB3280(冷轧不锈钢板带)，GB4237(热轧不锈钢板带),GB1220(不锈钢棒).美标ASTM,A312,A213,A240等。