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2B cold rolled stainless steel coil 309s 304

Name: 2B cold rolled stainless steel coil 309s 304
Brand: Xiangxin
Price: USD $699 - 1,800 / Ton

FOB Price

USD $699 - $1,800 / Ton

1 Ton(Min.Order)

Supply Ability 1000 Ton / Tons per Month
Port Shanghai Ningbo Guangzhou
Payment Terms:T/T Credit Card

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Product Details

Brand Name:	Xiangxin	Place of Origin:	Jiangsu, China	Model Number:	309S 304
Certification:	ISO	Length:	Customer's Request	Thickness:	0.3-120mm
Width:	1000 1219 1250 1500 1800 2000	Application:	Construction
Standard:	ASTM, AISI, DIN, EN, GB, JIS	Grade:	300 Series

Product Description

2B cold rolled stainless steel coil 309s 304

Delivery 3 or 5 workdays in Stock
Material Grade:309S 304
width 1000 1219 1500 1800 2000mm or as your request
Thickness:0.2-150mm
Original :Tisco
Payment:T/T, L/C, D/P,D/A

1. Specifications about Coil

ITEM	Stainless Steel coil
Brand	RONSCO,BAOSTEEL, JISCO, TISCO, etc.
Grade	201.202.301.302.304.304L.310S.316.316L.321.430.430A.309S.2205.2507.2520.430.630.631 .410.440.904Lect. Or Customized
Certificate	SGS,BV,IQI,TUV,ISO,etc
Length	As Customer requirements
Surface	No.1, 2B, BA, 8K Mirror, Hairline,satin, Embossed,brush,No.4,HL,matt,pvc film,laser film.
Standard	GB, AISI, ASTM, ASME, EN, BS, DIN, JIS
Package	Standard export sea-worthy packing or customized
MOQ	1Ton
Contact	Contact Evans( MP/WhatsApp/Viber/Skype: 0086-18651134538)

2. Chemical Composition about stainless steel coil

Grade	C	Si	Mn	P	S	Ni	Cr	Mo
201	≤0.15	≤0.75	5.5-7.5	≤0.06	≤0.03	3.5-5.5	16.0-18.0	-
202	≤0.15	≤1.0	7.5-10.0	≤0.06	≤0.03	4.-6.0	17.0-19.0	-
301	≤0.15	≤1.0	≤2.0	≤0.045	≤0.03	6.0-8.0	16.0-18.0	-
302	≤0.15	≤1.0	≤2.0	≤0.035	≤0.03	8.0-10.0	17.0-19.0	-
304	≤0.08	≤1.0	≤2.0	≤0.045	≤0.03	8.0-10.5	18.0-20.0	-
304L	≤0.03	≤1.0	≤2.0	≤0.035	≤0.03	9.0-13.0	18.0-20.0	-
309S	≤0.08	≤1.0	≤2.0	≤0.045	≤0.03	12.0-15.0	22.0-24.0	-
310S	≤0.08	≤1.5	≤2.0	≤0.035	≤0.03	19.0-22.0	24.0-26.0	-
316	≤0.08	≤1.0	≤2.0	≤0.045	≤0.03	10.0-14.0	16.0-18.0	2.0-3.0
316L	≤0.03	≤1.0	≤2.0	≤0.045	≤0.03	12.0-15.0	16.0-18.0	2.0-3.0
321	≤0.08	≤1.0	≤2.0	≤0.035	≤0.03	9.0-13.0	17.0-19.0	-
630	≤0.07	≤1.0	≤1.0	≤0.035	≤0.03	3.0-5.0	15.5-17.5	-
631	≤0.09	≤1.0	≤1.0	≤0.030	≤0.035	6.50-7.75	16.0-18.0	-
904L	≤2.0	≤0.045	≤1.0	≤0.035	-	23.0-28.0	19.0-23.0	4.0-5.0
2205	≤0.03	≤1.0	≤2.0	≤0.030	≤0.02	4.5-6.5	22.0-23.0	3.0-3.5
2507	≤0.03	≤0.80	≤1.2	≤0.035	≤0.02	6.0-8.0	24.0-26.0	3.0-5.0
2520	≤0.08	≤1.5	≤2.0	≤0.045	≤0.03	0.19-0.22	0.24-0.26	-
410	≤0.15	≤1.0	≤1.0	≤0.035	≤0.03	-	11.5-13.5	-
430	≤0.12	≤0.75	≤1.0	≤0.040	≤0.03	≤0.60	16.0-18.0	-

3. Production Flow about stainless steel sheet from coils

Raw materials are sending to hot rolling units for rolling into different sizes:

Hot rolled material is annealing in cold; rolled annealing furnace and pickling in acid.
All mill rolls are grinded on precision grinding machine with proper chamfering after first shift operation.
All sheets are pickled in different tanks and dried on brush roll machine before dispatched.
These sheets are again annealing and are sent to straighten machine for straightening.
Inspections are done at various stages. Keep proper control overall internal process via rolling,annealing and pickling by our experienced staff

Stainless steel maintenance:

(1) Regular cleaning and maintenance

(2) Pay attention to prevent the occurrence of the phenomenon of surface scratches

(3) Use soap, weak detergent or warm water to remove surface dust, dirt

(4) In addition to the surface of the binder with alcohol or an organic solvent (ether, benzene)

(5) Use neutral detergent or ammonia solution in addition to surface oil

(6) With 10% nitric acid or abrasive detergent in addition to the surface of the embroider caused by the dirt.

Related certificate--stainless steel coil

4.Product Photos

Stainless steel sheet

Stainless steel coil

5.Surface--stainless steel coil

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.

6.Application--stainless steel coil

Packaging & Shipping

Standard seaworthy package:

1.with plastic cap to protect both ends

2.weaving bag wrapped outside the pipe

3.then pack into wooden case.

delivery detail:3or5workdays since received the deposit of L/C draft.

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2B cold rolled stainless steel coil 309s 304

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