Name:black iorn carbon steel tube manufacturer in china
standard:Q195
specification:60*1.2 mm
Certification:SGS ISO
surface: annealed and black steel Pipe
Packing: Untreated tube. bundled by steel strip
Export country: Mexico
Name:black iorn carbon steel tube manufacturer in china
standard:Q195
specification:60*1.2 mm
Certification:SGS ISO
surface: annealed and black steel Pipe
Packing: Untreated tube. bundled by steel strip
Export country: Mexico