Standard2: GB/T 30829
Standard: GB
Standard2: GB/T 30070
Standard: GB
Section Shape: Round
Secondary Or Not: Non-secondary
Standard2: JIS G3466
Thickness: 0.4 - 50 Mm
Section Shape: Round
Secondary Or Not: Non-secondary
Application: Structure Pipe
Alloy Or Not: Non-alloy
Standard: GB
Grade: Q345,20#
Section Shape: Round
Secondary Or Not: Non-secondary
Section Shape: Round
Secondary Or Not: Non-secondary
Standard: GB
Grade: Q345,16Mn
Section Shape: Round,Square
Secondary Or Not: Non-secondary
Section Shape: Round
Secondary Or Not: Non-secondary
Thickness: 0.5-50MM
Standard: GB/T 20409
Application: Handrail And Railing
Standard: GB
Section Shape: Round
Secondary Or Not: Non-secondary
Keyword: Seamless Steel Tubes
Standard: DIN EN10297, DIN 1626, DIN 17175, API 5CT, API 5DP Etc
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