Factory Price Hairline 304 306 Ba No. 4 8K Stainless Steel Coil

• Type: Stainless Steel Coils
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Grade: 300 Series
• Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
• Shape: Flat
• Technique: Cold Rolled
• Model NO.: 304 306 BA NO. 4 8K Stainless Steel Coil
• Surface Treatment: Polished
• Product: 304 306 Ba No.4 8K Stainless Steel Coil
• Thickness: 0.3-12mm
• Width: 1000-2500mm
• Treatment: 2b, Ba, No.1, No.2e, No.2D, No.3, No.4, Hl
• Material: 201/202/301/303/304/304L/316/316L/321/310S/401/409
• Technical: Cold Rolled, Hot Rolled
• Hardness: Soft, Semi-Ddq, Ddq (Deep Drawing Quality)
• Certificate: BV, ISO, SGS, CE
• Quality Control: Mtc Is Supplied with Shipment
• Trade Term: EXW, Fob, CIF, CFR, CNF...
• Delivery Time: 15-20 Days, After We Received Your Deposit
• MOQ: 5 Tons
• Tolerance: +/-0.02mm
• Payment: 30% T/T, 70% T/T
• Loading Port: Tianjin, Qingdao, Shanghai, etc.
• Transport Package: Standard Export Packing
• Specification: Thickness: 0.12~300mm
• Trademark: Hengcheng
• Origin: China
• HS Code: 7219340000
• Production Capacity: 5000tons/Month

Product Description

Hengcheng Steel Mainly engaged in stainless steel products more than 15 years with rich experience. 
Stainless Steel Products
Features: Stainless steel plate surface is smooth, high plasticity, toughness and mechanical strength, acid and alkali gas and solution and other medium corrosion, but also has unique sturdiness, efficient wear resistance, excellent corrosion-proof performance and is not prone to rust, together with other significant characteristics.
Application: it is widely used in many industries, such as food machinery, household appliance, interior decoration, fine jewelry, and electro-mechanical fields.

Stainless Steel Specification
Commodity	Stainless Steel Coil
Standards	AISI ASTM JIS SUS and GB
Grade	201/202/304/310S,310,309,309S,316,316L,316Ti,317,317L,321, 321H, 347,347H,304,304L,302,301,201,202,403,405,409,409L,410,410S,420,430,631,904L,etc
Thickness	Cold rolled:0.3-3.0mm          Hot rolled:0.12~300mm or user-defined
Width	1000mm 1220mm 1250mm 1500mm 2000mm 2500mm or as per customer's requires.
Length	1000mm to 6000mm or as per customer's requires
Surface	No.1,2b,8k,2d,Ba,No.4,No.6,No.8, etc.
Package	Export sea worthy package + water proof paper + wooden pallet  or according to client's requirement
Applications	Kitchenware, utensils, tableware, household appliances, construction decoration and daily products

 

Surface Treatment
Surface	Definition	Application
NO.1	The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling.	Chemical tank, pipe.
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.
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.
BA(No.6)	Those processed with bright heat treatment after cold rolling.	Kitchen utensils, Electric equipment, Building construction.
Mirror (No.8)	Shinning like a mirror	Building construction.

 

Chemical Composition of stainless steel coil and sheet
Grade	C  ≤	Si  ≤	Mn  ≤	P  ≤	S  ≤	Ni	Cr
201	0.12	0.75	7	0.045	0.045	1.00-1.28	13.70-15.70
202	0.15	1	2.25	0.045	0.045	4.07-4.17	14.00-16.00
304	0.08	0.75	2	0.045	0.03	8.00-11.00	18.00-20.00
304L	0.035	0.75	2	0.045	0.03	8.00-13.00	18.00-20.00
309	0.15	0.75	2	0.045	0.03	12.00-15.00	22.00-24.00
310S	0.08	1.5	2	0.045	0.03	19.00-22.00	24.00-26.00
316	0.08	1	2	0.045	0.03	10.00-14.00	16.00-18.00
316L	0.035	0.75	2	0.045	0.03	10.00-15.00	16.00-18.00
321	0.04-0.10	0.75	2	0.045	0.03	9.00-13.00	17.00-20.00
405	0.08	0.75	1	0.045	0.03	≤0.06	11.5-13.5
409	0.089	1	1	0.045	0.05	≤0.06	10.50-11.75
410	0.15	1	1	0.045	0.03	≤0.06	11.5-13.5
420	0.16-0.25	1	1	0.04	0.03	≤0.06	12.00-14.00
430	0.12	1	1	0.045	0.03	≤0.06	16.00-18.00
430A	0.06	0.05	0.05	0.03	0.05	≤0.25	14.00-17.00
904L	0.02	1	2	0.045	0.03	23.00-28.00	19.00-23.00

 

Product Process

Surface

Packaging & Shipping

Application

Factory

Us and customers

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