Merek: Xinglong & ZGL
Kemasan: bundling atau sesuai dengan kebutuhan
Kemampuan Supply: 400,000 tons per year
Spesifikasi: 1) Bahan utama: Gr, Gr.B, X42, X46, X52, J55, N80, C90, T95, P110, SAE1010, SAE1025, SAE1035, ST37, ST44, ST52, ST52, dll. 2) Standar: A519, A53, A106, A213; API5L; JISG3452, JISG3454, JISG3441, JISG3444, JISG3461, JISG3462; DIN17175,...