Model No.:alloy steel - 7
Product Origin:China
Brand Name:New changgang
Price Terms:FOB Shanghai, CFR, CIF, C&F
Payment Terms:L/C, T/T
Certification:
Description:Features: 1) Specification: φ50 - 200mm 2) Hot rolling craftwork, hot forging and fine mechanical performance 3) Chemical components meet standards, delivery in black skin 4) Standards: a) JIS: SCM430 (SCM2) b) ASTM: AISI 4130 c) French standard: 30CD4 d) German standard: 30CrMo4 (1.7220) 5) Used for manufacturing structural tubes, fluid tubes and medium and low pressure boiler tubes Packing: Packed with iron wires