steel mechanical tubing (2119) online manufacturer
Application: Boilers
Standard: GB
Section Shape: Round
Secondary Or Not: Non-secondary
Thickness: 0.5-8MM
Standard: DIN
Thickness: 1.73 - 60 Mm
Standard: GOST 4543
Standard: ASTM
Grade: Q345,20#,16Mn
Section Shape: Round
Secondary Or Not: Non-secondary
Application: Automobile
Standard: GB
Standard2: YB/T 4331
Thickness: 0.4 - 325 Mm
Standard: GB
Grade: Q345
Application: Pressure Purposes
Standard: ASTM
Standard: DIN
Grade: E215 (1.0212); E235 (1.0308); E255 (1.0408); E355 (1.0580)
Standard2: TU 14-3-190
Standard: GOST
Standard: GOST
Grade: 10# 20# 35# 45#
Application: Automobile
Standard: BS 6323-1
Type: Seamless
Application: Heat Exchanger
Thickness: 0.4 - 50 Mm
Standard: GB
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