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Stainless Steel Round Bar

Stainless metal bar provides a vary of special advantages for severa industries and purposes during the globe.

The advantages of stainless metal bars consist of fabric longevity, corrosion resistance, pleasing appearance, ease of fabrication, influence resistance, and long-term value.

Stainless metal is one of the most extensively used metals in the current building world.

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Product Details

Description

Stainless metal bar provides a range of distinctive benefits for numerous industries and functions for the length of the globe. Stainless metal is one of the most extensively used metals in the present day improvement world.

Property & Specification

1 High strength

2 Corrosion resistance

3 Easier to be plasticity and deformability

Material	200 Series: 201,202 300 Series: 301,304,304L,316,316L,316Ti,317L,321,309s,310s 400 Series: 409L,410,410s,420j1,420j2,430,444,441,436 Duplex Steel: 904L,2205,2507,2101,2520,2304
Shape	Round
Outside Diameter:	OD from 16-600mm or according to the customer's special request
Surface:	No.1/No.3/No.4/HL/1D/8K
Size Tolerance	±3%

Corrosion

Dust particles connected to the floor can promote the corrosion of stainless steel. When dirt particles exist on the surface, gaps are shaped the place the dirt particles are deposited, which effortlessly keeps a water movie containing chloride ions, hindering the replenishment of oxygen and inflicting harm to the passivation film. In addition, this dissolution sector and the passivation quarter adjoining to the dirt particle deposition will shape a blocked cellphone and intensify the formation and improvement of pitting pits.

Oxidation treatment

Sandblasting (shot) method: Mainly makes use of the approach of spraying micro glass beads to put off the black oxide scale on the surface.

Chemical method: Use a pollution-free pickling passivation paste and a regular temperature-non-toxic cleansing answer with inorganic components for immersion. To reap the motive of whitening the unique coloration of stainless steel. After treatment, it appears like a stupid color. This approach is extra appropriate for massive and complicated products.

Implementation standards

National wellknown for stainless metal spherical steel: GB/T1220-2007;

American standards: ASTM A484/A484M, ASTM A213/213A, ASTM A269/269M;

Surface treatment: industrial surface, brushed surface, sleek surface, re-polishing;