| After-sales Service: | 1 Year |
|---|---|
| Warranty: | 1 Year |
| Type: | Steel Plate |
| Standard: | ASTM, AISI, GB, JIS, DIN |
| Certification: | ISO, RoHS, IBR |
| Surface Treatment: | Grinding |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Our hot- and cold-rolled stainless coils and sheets are available up to 2 meters wide and in a number of grades: austenitics (S300), austenitics containing manganese (S200), duplex, KARA ferritics (S400) and martensitics.In order to ensure that the mechanical properties such as yield strength, tensile strength, elongation and hardness of various stainless steel coils meet the requirements, the stainless steel coils must undergo annealing, solution treatment, aging treatment and other heat treatments before delivery. The corrosion resistance of stainless steel coils mainly depends on its alloy composition (chromium, nickel, titanium, silicon, aluminum, etc.) and the internal structure of the stainless steel coils. The main role is chromium. Chromium has high chemical stability and can form a passivation film on the surface of steel to isolate the metal from the outside world, protect the steel plate from oxidation, and increase the corrosion resistance of the steel plate. After the passivation film is destroyed, the corrosion resistance decreases.
| Thickness | 0.3-200mm |
| Length | 2000mm, 2438mm, 3000mm, 5800mm, 6000mm,12000mm, etc |
| Width | 40mm-600mm, 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Standard | ASTM,AISI,JIS,GB, DIN,EN |
| Surface | BA,2B,NO.1,NO.4,4K,HL,8K |
| Application | It is widely used in high-temperature and electric industry, medical devices, construction, chemistry, food industry, agriculture,and ship components.
It also applies to food and beverage packaging, kitchen supplies, trains, aircraft, conveyor belts, vehicles, bolts, nuts,springs, and screen mesh etc.
|
| Certification | ISO, SGS,BV |
| Technique | Cold Rolled Hot Rolled |
| Edge | Mill Edge \ Slit Edge |
| Grade(ASTM UNS) | 201,304,304L,321,316,316L,317L,347H,309S,310S,430,904L, S32205,2507,254SMOS,32760,253MA,N08926,etc |
| Thickness (mm) | 630≤Width<1000 (mm) | 1000≤Width<1250 (mm) | 1250≤Width<1550 (mm) |
| 0.25 ≤ T < 0.40 | ±0.030 | ±0.035 | - |
| 0.40 ≤ T < 0.60 | ±0.035 | ±0.035 | - |
| 0.60 ≤ T < 0.80 | ±0.040 | ±0.040 | - |
| 0.80 ≤ T < 1.00 | ±0.040 | ±0.050 | ±0.050 |
| 1.00 ≤ T < 1.25 | ±0.050 | ±0.055 | ±0.060 |
| 1.25 ≤ T < 1.60 | ±0.055 | ±0.060 | ±0.060 |
| 1.60 ≤ T < 2.00 | ±0.065 | ±0.070 | ±0.080 |
Chemical Composition (for reference)
| Steel grade | Ni % Max. | Cr % Max. | C % Max. | Si % Max. |
| SUS304L | 9.0~13.0 | 18.0~20.0 | 0.03 | 1 |
| Steel Grade |
Tensile Strength
N/ mm2 Min.
|
Yield Strength
N/ mm2 Min.
|
Elongation
% Min.
|
Hardness
HRB Max.
|
| SUS304L | 480 | 175 | 40 | 90 |
Description
| Surface treatment | ||
|
Surface
|
Characteristic
|
Summary of Manufacturing Method |
|
NO.1
|
Silvery white
|
Hot rolled to specified thickness |
|
NO.2D
|
Silvery white
|
After cold rolling, heat treatment and pickling are carried out |
|
2B
|
Gloss is stronger than No.2D
|
After No.2D treatment, the final light cold rolling is carried out through the polishing roller |
|
BA
|
As bright as a sixpence
|
No standard, but usually a bright annealed surface with high reflectivity. |
|
NO.4
|
Intermediate grinding
|
Polished surface obtained by grinding with 150~180# strop abrasive tape |
|
HL
|
Hairline grinding
|
Suitable particle material for hair stripe grinding (150~240#) with many grains |
|
8K
|
Mirror ultrafinish
|
The mirror is ground with a polishing wheel |
We export the highest quality of steel products, including Angle steel, Channel steel, carbon steel , stainless steel, corten steel, Low alloy steel, Shipbuilding steel, Boiler and Pressure Vessel Steel Plate, High Strength Steel, Bridge steel plate, Aseismic strength steel,Z15/25/35 Resisting avulsion steel, wear-resisting plate etc. They've been exported to overseas distributors, warehouses, and factories in the USA, Europe, Bangladesh, Sri Lanka, Egypt, Saudi Arabia, and other countries & regions.
We have stable supply from advanced mills and large quantities of various products in stock. The warehouses where we stock our goods are full-fledged. We have a professional technician team, which not only has decades of working experience in steel industry, but also has a deep & clear insight of the technology condition and the manufacturing state in the Chinese main steel mills and factory.Main products are recognized by the International authoritative institutions. They have passed the certification of ISO9001. Our ship steel plates have also obtained recognition by nine classification societies of China, France, America, Britain, Germany, Norway, Japan, Korea, Italy.
1.Q: Are you trading company or manufacturer ?
A: We are professional manufacturer for steel pipe, and our company also is a very professional a trade company for steel products.we can also provide a wide range of steel products.
2.Q: Will you delivery the goods on time?
A: Yes,we promise to provide best quality products and delivery on time .Honesty is our company's tenet.
3.Q: Do you provide samples ? is it free or extra ?
A: The sample could can provide for customer with free,but the courier freight will be covered by customer account.
4.Q: Do you accept the third party inspection?
A: Yes absolutely we accept.
5.Q: How could you guarantee your products?
A: Each piece of products is manufactured by certified workshops, inspected by QC piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.
6.Q: How do we trust your company?
A: We specialise in steel business for years, headquarter locates in Jinan, Shandong province, you are welcome to investigate in any ways, by all means, you could place an order in Alibaba with trade assurance which could secure your payment.
7.Q: How can I get your quotation as soon as possible?
A: The email and fax will be checked within 24 hours,meanwhile,the Skype,Wechat and WhatsApp will be online in 24 hours.Please send us your requirement and order information,specification(Steel grade,size,quantity,destination port),we will work out a best price soon.
Suppliers with verified business licenses
Audited Supplier 
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