4mm cold rolled steel coil (21) Sport online manufacturer
Hardness:: DR8, DR7CA,TH550,T4CA,T4BA, L T5CA K,T3BA, T2.5BA, T2.5CA,
Features:: Rust Resistance, Acid Resistance, Alkali Resistance, Paintability, Formability, Heat Resistance
Shape:: Round
Hardness:: 200#,202#,300#,307#,401#, 603#
Standard:: AiSi, ASTM, Bs, DIN, GB, JIS
Shape:: Round
Shape:: Round
Hardness:: 200#,202#,300#,307#,401#, 603#
Hardness:: TS230, TS245, TS260, TS275, TS290, TH415, TH435, TH520, TH550, TH580, TH620
Temper:: BA CA
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