Colorful Stainless Rectangular Tube

1: The colorful stainless steel is chemically reacted on the surface of the stainless steel, so that an outer layer of oxide is formed on the surface of the stainless steel. The stainless steel and the oxide layer are integrated, and the color of the plated color is colorless and does not fade;

2: Colorful stainless steel has the luster and hardness of metal, easy to clean, not easy to damage, scratch; can well compensate for acid and alkali corrosion, not easy to rust; colorful stainless steel has so many advantages above, making colorful stainless steel widely used In the large-scale construction and renovation, hotel and building business decoration, public facilities, new home decoration and other places of decoration, in the future stainless steel will be more widely used in all aspects of social life.

  • Descripción
  • Características técnicas
  • Composición química
  • Indagación

 

Tubería de acero inoxidable
Estándar ASTM A554, A249, A269 and A270, A312
Diámetro exterior Redondo:OD10mm-428mm

Rectangular 10mmx30mm--200mmx300mm

Cuadrado:OD:5mmx5mm to 300mmx300mm

Espesor 0.25milímetro - 8milímetro
Largura 6m or as customer's request
Tolerancia un) Diámetro exterior: +/- 0.2milímetro
b) Espesor: +/- 0.05milímetro
c) Largura: +/- 5milímetro
Surface Negro,Yellow,Rose Gold,etc
Aplicación Decoration construction, upholstery, industry instrument
Prueba Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT
Composición química
Grado SUS201 SUS304 SUS316 SUS430
Elong ( 10% ) 50-60 Above 40 30Min Above 22
Dureza HRB100, HV230 ≤200HV ≤200HV Below 200
Cr ( % ) 16-18 18-20 16-18 16-18
Ni ( % ) 0.5-1.5 8.0-10.00 10.00-12.00 ≤0.6%
C ( % ) ≤0.15 ≤0.08 ≤0.07 ≤0.12%

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