• SHANDONG TONGMAO SPECIAL STEEL CO., LTD
    Yam
    Thank you very much for your sincere service. The quality of your products has always been very good. We are very relieved and hope to have more cooperation in the future.
  • SHANDONG TONGMAO SPECIAL STEEL CO., LTD
    Khue
    Thank you for your products. Your products are of good quality and considerate service. We are very confident and willing to cooperate with you. We hope there will be opportunities for cooperation with other products in the future.
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Phone Number : +8618963570880
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Mill Edge 0.3mm Stainless Steel Coil Thickness 201 304 For Building Materials

Place of Origin China
Brand Name TONGMAO
Certification ISO9001, MTC
Model Number Stainless steel coil
Minimum Order Quantity 3tons
Price Negotiable
Packaging Details Standard Packing
Delivery Time 7-15days
Payment Terms L/C, T/T
Supply Ability 500tons/month

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Product Details
Surface 2b/Ba/No.4/Mill Edge/Slit Edge Thickness 0.3~180mm
Model NO. 400 Series Process Cold / Hot Rolled
Shape Sheet/ Coils/Strips Stock Stock
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0.3mm Stainless Steel Coil

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Stainless Steel Coil Mill Edge

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201 Stainless Steel Coil

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Product Description

Mill Edge 0.3-3.0mm Thickness 201/304 NO.4 Stainless Steel Coil for Building Materials


Product description

Product
stainless steel coil
Standard
JIS, AISI, ASTM, GB, DIN, EN, etc.
Material
410 420 430 440C 201 202 301 304 304L 304H 316 316L 316Ti 321 310S 309S 904L 2205 2507 etc.
Thickness
0.3-3mm, or according to the customers' request.
Width
1000-2000mm, or according to the customers' request.
Length
2000-4000mm, or according to the customers' request.
Certificate
BV, ISO, SGS, etc.
Application
Construction/Indutry/Building
MOQ
1 Ton
Type
Plate / Sheet
Port
Any ports of China
Payment
L/C, T/T
Surface Finish
Definition
Application
2B
Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given
appropriate luster.
Medical equipment, Food industry, Construction material, Kitchen utensils.
BA/8K mirror
Those processed with bright heat treatment after cold rolling.
Kitchen utensils, Electric equipment, Building construction.
NO.3
Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001.
Kitchen utensils, Building construction.
NO.4
Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001.
Kitchen utensils, Building construction, Medical equipment.
Hairline
Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size.
Building Construction.
NO.1
The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling.
Chemical tank, pipe.

Production process of stainless steel

1. Smelting process of crude stainless steel The smelting process of stainless steel in the world today is mainly divided into one-step method, two-step method and three-step method, as well as new integrated production methods.

One-step smelting: molten iron + AOD (hydrogen smelting furnace);

two-step smelting: EAF (electric arc furnace) + AOD (hydrogen smelting furnace);

three-step smelting: EAF (electric arc furnace) + AOD (hydrogen refining furnace) + VOD (Vacuum Refining Furnace);

In addition to several traditional production processes, the new integrated production process, that is, the production process from molten iron to stainless steel, is adopted by many enterprises. The production process is: RKEF (rotary kiln) + AOD ( Hydrogen Refining Furnace)

Mill Edge 0.3mm Stainless Steel Coil Thickness 201 304 For Building Materials 0