Lugar de origem
Jiangsu, China
Padrão
ASTM, DIN, Gb: gb, JIS
Classe
10#, 20#, 45#, A213, 35CrMo4, 30CrMo, Q235, Q345, Q195, St37, St52, ST45, ST35, ST37.4
Aplicação
Tubo para fluído
Tubulação especial
Tubulação de parede grossa
Secondary Or Not
Non-secondary
color of steel tube
slivery
tolerance of steel tube
+/-0.03mm
shape of steel tube
round pipe
technology of steel tube
cold drawn & cold rolled
Standard
ASTM, DIN, GB, JIS, DIN 2391,
Usage
Drill Pipe, Fluid Pipe, Hydraulic Pipe, Oil Pipe, Structure Pipe
Product name
ASTM A179 seamless carbon steel pipe
Material
10#.20# 45# 16Mn etc