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Cold Rolled Steel Sheets

Gnee Steel (Tianjin) Co., Ltd

 

In 2023, GNEE STEEL completed the construction and commenced production at its factory in Qingxin with an investment of over 35 million yuan and a warehouse area of over 4,000 square meters. The facility is equipped to support various processes such as laser cutting, bending, welding, and painting. As of now, GNEE STEEL's total investment has reached over 60 million yuan, and the total floor area of the factory is nearly 40,000 square meters with more than 200 employees. The main business includes the design and production of plates, steel pipes, steel sections, and steel deep processing projects. The main products include galvanized steel coils, aluzinc coils, galvanized steel pipes, color-coated steel coils PPGl, PPGL, galvanized processing parts, cold-rolled steel coils, silicon steel and other products to meet customer needs.

 

 
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Company Advantages
 
 
 

Professional team

A 200-person professional service team, with strong company strength.

 
 

Many years of experience

With many years of industry export experience, with complete product specifications and types.

 
 

Satisfaction first

24-hour rapid response, transparent and reasonable prices.

 
 

Perfect after-sales service

Comprehensive and considerate service, with thoughtful after-sales support.

 

 

Cold Rolled Steel Sheets

 

 

CR steel sheets have good processability, with good flatness and excellent surface, are available with different thickness and width combinations; Are mainly used to manufacture the high value-added products in automotive and appliance, beverage packaging, electronic, electrcial moor and building etc. The CR steel sheet include the uncoated steel steel, galvanzied steel sheet, tin plate and TFS, precoated steel sheet and electrical steel steel, etc.

 

Material

200 300 400 Series stainless steel

Grade

201 202 301 303 304 304L 309 309S 310 310S 316 316L 316Ti 317L 321 2205 2507 409 409l 410 410S 420 420J1 420J2 430 441 444 904L

Standard

AISI ASTM JIS DIN EN BS

Tech

cold rolled / hot rolled

Thickness

Hot rolled: 3mm-16mm 16-150mm

Normal: 3.0 4.0 5.0 6.0 8.0 10.0 12.0 14.0 16.0
As per customer's request: 16-150mm

Cold rolled: 0.3-6mm
Normal:0.3/0.4/0.5/0.6/0.7/0.8/0.9/1.0/1.2/1.5/2.0/2.5/3.0
As per customer's request: 4.0/5.0/6.0

Width&Length

1000mm-6000mm, or as per customer's request
Hot rolled: 1250*3000mm (4.1*10ft) 1500*3000mm (5*10ft)
1250*6000mm (4.1*19.6ft) 1500*6000mm (5*19.6ft)
1800*6000mm (5.9*19.6ft) 2000*6000mm(6.5*19.6ft)
Cold rolled: 1000*2000mm (3.2*6.5ft) 1219*2438mm (4*8ft)
1500*3000mm (5*10ft)
1800 available 2000 available

Place of Origin

Jiangsu China

Processing Service

Bending, Welding, Recoiling, Punching, Cutting

Tolerance

±1%

Surface Treatment

N0.1,2B,BA,6K, 8K, 12k, N0.4, HL, Mirrored,checkered etc

Payment

T/T terms, 30% pre-payment, 70% balance see B/L copy

Delivery Time

5-15 days for ordinary orders (standard orders <=50 ton); specified orders needs final confirmation as per customer's request

 

Chemical Composition (%)

Grade

C

Mn

Si

Cr

Ni

P

S

  

201

≤0.15

5.5-7.5

≤0.75

16.0-18.0

3.5-5.5

≤0.06

≤ 0.03

  

304

≤0.08

≤2.0

≤1.0

18.0-20.0

8.0-10.5

≤0.045

≤ 0.03

  

304L

≤0.03

≤2.0

≤1.0

18.0-20.0

9.0-13.0

≤0.045

≤ 0.03

  

304H

0.04-0.10

≤2.0

≤0.75

18.0-20.0

8.0-10.5

≤0.045

≤ 0.03

  

304N

≤0.08

≤2.0

≤0.75

18.0-20.0

8.0-10.5

≤0.045

≤ 0.03

  

305

≤0.12

≤2.0

≤0.75

17.0-19.0

10.5-13.0

≤0.045

≤ 0.03

  

309

≤0.20

≤2.0

≤0.75

22.0-24.0

12.0-15.0

≤0.045

≤ 0.03

  

309S

≤0.08

≤2.0

≤0.75

22.0-24.0

12.0-15.0

≤0.045

≤ 0.03

  

310S

≤0.08

≤2.0

≤1.5

24.0-26.0

19.0-22.0

≤0.045

≤ 0.03

  

314

≤0.25

≤2.0

1.5-3.0

23.0-26.0

19.0-22.0

≤0.045

≤ 0.03

  

316

≤0.08

≤2.0

≤0.75

16.0-18.0

10.0-14.0

≤0.045

≤ 0.03

Mo: 2.0-3.0

316L

≤0.03

≤2.0

≤0.75

16.0-18.0

10.0-14.0

≤0.045

≤ 0.03

Mo: 2.0-3.0

316N

≤0.08

≤2.0

≤0.75

16.0-18.0

10.0-14.0

≤0.045

≤ 0.03

Mo: 2.0-3.0

316Ti

≤0.08

≤2.0

≤1.0

16.0-18.0

10.0-14.0

≤0.045

≤ 0.03

Mo: 2.0-3.0
Ti: 0.2-0.7

317L

≤0.03

≤2.0

≤0.75

18.0-20.0

11.0-15.0

≤0.045

≤ 0.03

  

321

≤0.08

≤2.0

≤0.75

17.0-19.0

9.0-12.0

≤0.045

≤ 0.03

  

321H

0.04-0.10

≤2.0

≤0.75

17.0-19.0

9.0-12.0

≤0.045

≤ 0.03

  

329

≤0.08

≤1.00

≤0.75

23.0-28.0

2.0-5.0

≤0.04

≤0.03

  

347H

0.4-0.10

≤2.0

≤0.75

17.0-19.0

9.0-13.0

≤0.045

≤ 0.03

  

409

≤0.08

≤1.0

≤1.0

10.5-11.75

0.50

≤0.045

≤ 0.03

  

410

≤0.15

≤1.0

≤1.0

11.5-13.5

0.75

≤0.04

≤0.03

  

430

≤0.12

≤1.0

≤1.0

16.0-18.0

0.75

≤0.04

≤0.03

  

17-4PH

≤0.07

≤1.0

≤1.0

15.5-17.5

3.0-5.0

≤0.04

≤0.03

  

17-7PH

≤0.09

≤1.0

≤1.0

16.0-18.0

6.5-7.75

≤0.04

≤0.03

  

904L

≤0.02

≤2.0

≤1.0

19.0-23.0

23.0-28.0

≤0.045

≤0.035

  

2205

≤0.03

≤2.0

≤1.0

22.0-23.0

4.5-6.5

≤0.03

≤0.02

  

2507

≤0.03

≤1.0

≤0.8

24.0-26.0

6.0-8.0

≤0.035

≤0.02

  

 

Charecteristics and Application

2B

The surface brightness and flatness of 2B is better than 2D then theough a special surface treatment to improve its mechanical properties,2B could nearly Satisfy comprehensive uses

No.3

Polished with abrasive belt of git#100#200#,have better brightness with discontinuous coarse stria used as inner and external omaments for building, electrical appliances and kitchen utensils etc.

No.4

Polished with abrasive belt of grit#150#180,have better brightness with discontinuous coarse stria, but thinner than NO.3, are used as bathtub buildings inner and extemal omaments electrical appliances kitchen utensils and food processing

BA

Cold rolled, bright annealed and skin-passed, the product have excellent brightness and food reflexivity like mirrorm kitchen apparatus, omament etc.

8K

The product have excellent brightness and prefer reflexivity can be the mirror.

HL

Polished with abrasive belt of trit#150#320 on the NO.4 finish and has continuous streaks, mainly used as buildings omaments elevators, door of building, frontal plate etc.

 

Types of Cold Rolled Carbon Steel

 

Cold rolled carbon steel comes in a variety of carbon content levels:

Low-Carbon Steel

Low-Carbon Steel

Also known as mild steel, contains less than .3% of carbon. It is highly formable, making it effective for applications that require a great amount of bending and forming.

Medium-Carbon Steel

Medium-Carbon Steel

Contains anywhere from .3% to.6% carbon, which makes it stronger and more durable for applications such as automotive manufacturing.

Spcc Price Per Ton Metal Cold Rolled Carbon Steel Sheet Plate For Building Material Steel

High-Carbon Steel

Consists of .61% to 1.5% carbon, which changes its physical properties significantly. With higher carbon content, the steel becomes stronger and harder than the lower carbon steels; however, this material exhibits less ductility.

 

Packaging & Shipping

 

 

Package: 3 layers of packing, inside is kraft paper, water plastic film is in the middle and outside GI steel sheet to be covered by steel strips with lock with inner coil sleeve.

 

Certificates

 

productcate-1-1

 

FAQ

 

Q: Will you deliver the goods on time?

A: Yes,we promise to provide best quality products and delivery in time no matter if the price change lot or not, Honesty is our company's tenet.

Q: How can I get your quotation as soon as possible?

A: The email and fax will be checked in 24 hours, meanwhile, the skype will be online in 24 hours Please tell us the order information about quantity, Specification(steel type, material, size )and destination port, you will get the latest price.

Q: How about the sample if i need?

A: The sample will be offered for free if you need, but the freight will be covered by our customer. If we have cooperation, the freight will be covered by our company.

Q: How about the MOQ?

A: Generally, the trail order will be accepted.The MOQ can be confirmed according to the different products. For example, the MOQ of PPGI will be 10MT.

Q: How about the delivery time?

A: Within 15-30days after receiving the deposit or L/C at sight. Of course, the detail will be confirmed by the quantity and the different products.

Gnee Steel (Tianjin) Co., Ltd. is one of the most professional cold rolled steel sheets manufacturers and suppliers in China, specialized in providing high quality products with low price. We warmly welcome you to wholesale cheap cold rolled steel sheets in stock here and get free sample from our factory. Also, customized service is available.

low carbon structural steel, Cold Rolled Steel Strips, cold rolled stainless steel sheet