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Min Order:2 metric ton
Industry:Minerals & Metallurgy
Steel Grade: 55CrSi,72A,72B,,82A,82B,etc.
Standard: AiSi, ASTM, bs, DIN, GB, JIS
Material: 55CrSi,67CrVA,65Mn,etc
Diameter: 0.3-16.0mm
Application: suspension springs ,Valve springs etc
Brand Name: Zhongyou
Region:Tianjin/Tianjin
Port:XINGANG,TIANJIN
Payment Method:T/T, L/C
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