Nơi xuất xứ
Tianjin, China
Hợp kim hay không
Không hợp kim
Tiêu chuẩn
ASTM, GB, bs, JIS, DIN
Chế Biến Dịch Vụ
Uốn, Hàn, Decoiling, Đục Lỗ, Cắt
Secondary Or Not
Non-secondary
Zinc Coating
40g-300g/m2 or as you require square galvanized steel pipe
End protector
Plastic Pipe Cap
Process
Cutting, Punching, Oiled, ,Painted
Name
Galvanized Square Pipe
Standard
ASTM A53-2007, GB 3087-1999, GB/T 3087, BS 1387, BS EN 39, BS EN10219, BS EN10217, JIS G3462-2004, JIS G3456-2004, JIS G3459, DIN EN 10025, API, API 5CT, API 5L
Grade
Q195-Q345, Q235, Q345, Q195, A53-A369, A53(A,B), A106(B,C)
Outer Diameter
20*20--500*500