Cold Rolled Stainless Steel Coils Astm Aisi with 2b Ba Hl Mirror Surface Polished Coil
According to the manufacturing method, it is divided into two types: hot rolling and cold rolling,the thickness range is 0.3-4 mm.
Cold rolling is a steel coil obtained by further thinning the No. 1 steel sheet to a target thickness under room temperature conditions. Compared with hot-rolled steel, cold-rolled steel has a more precise thickness, smooth and beautiful surface, and also has various superior mechanical properties, especially in terms of processability. Because cold-rolled raw coils are relatively brittle and hard, and are not suitable for processing, cold-rolled steel sheets are usually required to be annealed, pickled and surface smoothed before being delivered to customers.
| Product name |
Cold Rolled Stainless Steel Coils Astm Aisi with 2b Ba Hl Mirror Surface Polished Coil |
| Color |
as customers'sample. |
| Thickness (mm): |
0.3-16mm (±0.02 mm) |
| Width (mm): |
25-2000mm |
| Length(mm) |
As customers' requirement. |
| Zinc Coating |
Zn 30 g/sm-275 g/sm |
| Painting |
Prime : 5 μm Top coating : 7-25 μm |
| |
Back coating 7 -15 μm |
| Hardness |
CQ/ FH/ As your requirement (G 300-G 550). |
| Surface Treatment |
Embossed , With plastic film, Wrinkle, Matt, Sand surface, Highlight, Print logo for free etc. |
| Weight (mt) |
2-3 tons each package or as customers' requirement. |
| Standard |
GB/T-12754
JIS G 3312
EN 10169
ASTM A 755 |
| Steel Grade |
CGCC
TDC51D+Z |
| Quality |
commercial and structural quality. |
| Spangle |
Mini/regular/big/zero spangle |
| Packing |
Export standard seaworthy packing.Waterproof paper+steel sheet+bundle with steel strips. |
| Port of Shipment |
Qingdao Port, or Xingang port in Tianjin, China. |
| Date of Delivery |
Within 15-20 days after we receive deposit or L/C at sight. |
| Payment |
L/C at sight or T/T. |
| Transportation |
Bulk ship or Container |
| Supply Ability |
50,000MT per month. |
| MOQ |
Any quantity for regular size. |
| Application |
Structural use, roofing, corrugated roofing, commercial use, industry, etc. |
No.1
Polished with abrasive belt of grit#100-#200, have better brightness with discontinuous coarse stria, used as inner and external ornaments for building, electrical appliances and kitchen utensils etc.
2B
The surface brightness and flatness of no2B is better than no2D. then through a special surface treatment to improve its mechanical properties,No2B could nearly satisfy comprehensive uses.
BA
Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror, kitchen apparatus, ornament etc.
No.4
Polished with abrasive belt of grit #150-#180,have better brightness with discontinuous coarse stria, but thinner than No3, are used as bathtub buildings inner and external ornaments electrical appliances kitchen utensils and food processing equipment etc.
HL
Polished with abrasive belt of grit #150-#320 on the NO.4 finish and has continuous streaks, mainly used as buildings ornaments elevators, door of building, frontal plate etc.
8K
The product have excellent brightness and prefer reflexivity can to be the mirror
The main features of the stainless steel seamless tubes produced by our companyare arge. special, excellent and new The diameter can be
produce frоm Ф 168 tо Ф711mm аnd thе wall thickness can be 3-70mm: I aspect ofmaterials itcannot only produce commonly ed 304.316,321, 310
and other series of productsaccording to national standard American standardJapanese standard andEuropean standard, but also produce
seamless tubes ofduplex steel. 904 highnickel Inconel600INCOLOY800 and other materials according to the standards athome and abroad: another
feature isthatitcanproduce slainlesssleelseamlesstubes ofhigh technology and high quality used therm power,petrochemical and other aspects and
has a very good performance. In the aspect ofnew product development it has developed steels used in 1%Ni austenitic stainlesssteel tubes
mastered the production process of ultra-thin. large-diameter and high-precision tubes, etc Therefore. ithas a strong competitiveness in the stainless
steelseamless tubeindustry.
1.Best service, inquiry will be reply within 12 h
2.Certification: ISO9001, CE, SGS
3.Competitive price & Quality from our own factory
4.Smooth production ability (20000tons/month)
5.Flexible payment with T/T,L/C etc
6.Quick delivery and standard exporting package
7.Competitive price and quality from our own factory
8.Accept any third party test
9.Professional sales team and reliable factory
10.Customized design is available
We provide Stainless Steel Plate, Stainless Steel Tube,Stainless Steel Barr
Standard: ASTM, JIS, DIN, AISI, KS, EN, etc.
Type: 201, 202, 304, 304L, 309S, 310S, 310H , 314 ,316, 316L, 316Ti, 317, 317L, 347, 347H , 321, 403 , 405 ,409, 409L, 410 , 410L , 420, 429 , 430, 434 ,444, 904L , 2014 and 2205 ,Uranus 65 ,C126
Martensite-Ferritic: Ss 405 , 409, 409L, 410, 420, 420J1 , 420J2 , 420F , 430 ,431 sheet / plate;
Austenite Cr-Ni -Mn: Ss 201 sheet, ss 202 sheet, J4 ss coil;
Austenite Cr-Ni: SS 304 sheet, SS 304L sheet, ss 309S sheet, ss 310S plate;
Austenite Cr-Ni -Mo: Stainless steel 316 plate, stainless steel 316L plate;
Super Austenitic: 904L Stainless steel sheet , 2205 stainless steel sheet ,253MA stainless steel plate 254SMO stainless steel plate , 654MO stainless steel Plate,
Duplex : S32304 , S32550 ,S31803 ,S32750
EN Standard:
Austenitic: 1.4372 ,1.4373, 1.4310, 1.4305, 1.4301, 1.4306 , 1.4318 ,1.4335, 1.4833 , 1.4835 , 1.4845, 1.4841, 1.4401 , 1.4404 , 1.4571 ,1.4438, 1.4541 , 1.4878 , 1.4550 , 1.4539 , 1.4563 , 1.4547
Duplex: 1.4462 , 1.4362 ,1.4410 , 1.4507
Ferritic :1.4512, 1.400 , 1.4016 ,1.4113 , 1.4510 ,1.4512, 1.4526 ,1.4521 , 1.4530 , 1.4749 ,1.4057;
Martensitic: 1.4006 , 1.4021 ,1.4418 ,S165M ,S135M;
Q1. Can you produce the products according to my own drawings?
Yes, we can produce the products according to your drawings that will be most satisfy you.
Q2. How does your factory do regarding quality control?
Quality is a priority. We always attach great importance to quality controlling from the beginning to end.
Q3. Can I request to change the form of packaging and transportation?
Yes, We can change the form of the packaging and transportation according to your request,
but you have to bear their own costs incurred during this period and the spreads.
Q4. How does your factory do regarding quality control?
Quality is a priority. We always attach great importance to quality controlling from the beginning to end.
Audited Supplier 
Audited Supplier 
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