ASTM Decorative tube A312 201 304 304L 316 316L 430 904 2205 Sch10 2mm Thick hardness
Polished bright Stainless Steel Bright Hairline Round square Pipe
ASTM Decorative tube A312 201 304 304L 316 316L 430 904 2205 Sch10 2mm Thick hardness
Polished bright Stainless Steel Bright Hairline Round square Pipe
We can provide!
1 Reliable quality and competitive price
2 Accept any third party test
3 Professional sales team and reliable factory
4 Customized design is available
5 Free sample are available
Stainless steel seamless tube production process
a. Round steel preparation; B. heating; C. Hot rolling perforation; D. cutting head; E. pickling. F. grinding; G. lubrication; H. Cold rolling; I. degreasing; J. Solution heat treatment; K. straightening; L. in cutting; M. pickling. N. Finished product inspection.
Tensile strength σb (MPa)≥520
Conditional yield strength σ0.2 (MPa)≥205
Elongation δ5 (%)≥40
Reduction of area ψ (%)≥60
Hardness: ≤187HB; ≤90HRB; ≤200HV
Product Features:
High precision
High temperature oxidation resistance
Low hardness
Machinability
Application areas:
It is widely used in petroleum, chemical, medical, food, light industry, mechanical instrument and other industrial pipeline and mechanical structure parts. In addition, in the same bending, torsional strength, light weight, so it is also widely used in manufacturing machinery parts and engineering structures. It is also commonly used as furniture and kitchenware
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