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321 Stainless Steel Coil

321 Stainless Steel Coil is a free-machining austenitic chromium-nickel austenitic alloy (18% Cr, 12% Ni) that presents appropriate corrosion resistance in a huge vary of corrosive environments.

321 Stainless Steel Coils are extensively used in the chemical and petrochemical industries where its corrosion resistance homes can be put to properly use. The alloy additionally finds utility in marine environments the place chloride stress corrosion cracking ought to be avoided. It is additionally used for meals processing gear such as meals blenders and mixers, beverage dishing out gear and warmness exchangers.

321 Stainless Steel Coil additionally has a excessive stage of resistance to chloride stress corrosion cracking and pitting. It is also resistant to hydrochloric acid at improved temperatures up to 250°C (480°F).

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Product Details

321 Stainless Steel Coil

321 Stainless Steel Coil and sheet is section of the austenitic household of stainless steel. 321 Stainless Steel Coil is essentially a 304 grade containing a stabilizer of titanium. 321 Stainless Steel Coil is a exact desire for functions the place warmth is an issue. 321 Stainless Steel Coil can be used in purposes up to 900 stages Celsius the place 304 is typically used up to five hundred levels Celsius. 321 Stainless Steel Coil has brilliant forming and welding characteristics. It does no longer polish nicely so would now not be used for ornamental applications.

Product Parameter

Product Name	321 stainless steel coil
Grades	321/EN 1.4541/SUS321
Hardness	Soft, Hard, Half Hard, Quarter Hard, Spring Hard as customer’s requirements
Thickness	0.02mm-6.0mm
Width	1.0mm-1500mm
Edge	Slit/Mill
Quantity Tolerance	±10%
Paper Core Internal Diameter	500mm paper core, special internal diameter core and without paper core on customer request
Surface Finish	NO.1/2B/2D/BA/HL/Brushed/6K/8K Mirror,etc
Payment Terms	30% TT deposit and 70% balance before shipment, 100% LC at sight
Sample	The sample of 321 stainless steel coil is available

Product Display

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Application

1. Petroleum waste gas combustion pipeline

2. Engine exhaust pipe

3. Boiler shell, heat exchanger, heating furnace parts

4. Silencer parts for diesel engines

5. Boiler pressure vessel

6. Chemical transport truck

7. Expansion joint

8. Spiral welded pipes for furnace and dryers

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Package&Delivery

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Workshop Show

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About us

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Derun Metal Co., Ltd. since its establishment, in all walks of life colleagues and customers care and support, steady progress, has developed into a processing, sales agent as one of the integrated enterprise. We place orders directly to domestic and foreign steel mills, and maintain good cooperative relations with major steel mills all year round. The company's economic strength is strong, now for domestic and foreign major steel mills direct selling enterprises. Welcome new and old customers to the factory to discuss cooperation, let's toast together, win-win cooperation.

Our Certification

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