Steels Tubes Series

• Product Name: Seamless steel pipe
• Standard: DIN2391, EN10305, JIS G3445, ASTM A519, GB/T 8713...,ETC
• Material: AST45, ST52, E355, E355SR, STKM13C, SAE1026, 20#, Q235B, CK45...,ETC
• Specification: Outer diameter(mm) 40-300mm, Inner diameter(mm) 30-250mm
• 产品描述：Shenzhen NewAsia Special Steel Co.,Ltd _ Seamless steel pipe
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