NO.4 surface Hot Rolled 430 Stainless Steel Coil  , Welded Stainless Steel strip
 
 
Quick Detail:
Stainless steel 304 is an austenitic grade that can be severely deep drawn. This property has resulted in 304 being the dominant grade used in applications like sinks and saucepans. It has corrosion resistance, heat resistance and low temperature strength, which is widely used in steels. It is easy to stamping and bend. There’s no heat-treat hardening the phenomenon. (With nonmagnetic, it’s operating temperature is -196-800). Stainless steel 304 has good resistance to oxidation in intermittent service up to 870°C and in continuous service to 925°C. However, continuous use at 425-860°C is not recommended if corrosion resistance in water is required. In this instance 304L is recommended due to its resistance to carbide precipitation.
 
 
 
 
Applications:
 
With bright surface, slight magnetism and no cracks on forming, is widely used in bicycle fittings, kitchen and sanitation tools, goods shelf, pet cages, gill racks, decorative handles and baskets, food and medical machinery accesses, etc.
 
 
 
 
Description:
1. Grade: 400 Series
2. Standard: JIS, AISI, ASTM, GB, DIN, GOST
3. Length: 1000mm-6000mm
4. Thickness: 0.3mm-150mm
5. Width: 1000mm-2000mm
6. Place of Origin: Jiuquan, China (Mainland)
7. Brand Name: Jisco
8. Type: Stainless steel Plate/Sheet
9. Technical processing: cold rolled
10. Surface: 2B, BA, No.1, HL,NO.4, 8K
 
 

 
 
 
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 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.
HL 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