Complaint
Stainless steel is a product which not easy rust, acid resistance and corrosion resistance, so it is widely used in light industry, heavy industry, daily necessities and the decoration industry. Rich experience comply with our professional service and excellent quality.
1. Grade: 201, 202, 304, 316, 317L, 347, 309S, 310S, 321, 409L, 430, 904L, 2205 etc;
2. Standard: ASTM, AISI, EN, JIS etc
3. Surface Finish: No. 1, No. 4, No. 8, HL, 2B, BA, Mirror etc
4. Specification: 1000 x2000, 1219x2438, 1500x3000, 1800x6000, 2000x6000mm
5. Payment term: T/T, L/C,D/P,Cash etc.
6. Package: Export standard package or as your requirements
7. Deliver time: About 10 working days
8. MOQ: 1 Ton
If you are interested in our products, you can feel free to contact us directly. Your specific enquiry will be highly treated. We will quote you our most favorable price.
Brief Introduction 201 stainless steel, with a certain acid and alkali resistance, high density,polishing no bubble, no pinhole and other characteristics, is the production of various watchcase, watchband bottom cover quality materials . Mainly used for decorative tube, industrial tube, some shallow stretching products.
202 stainless steel is one of the 200 series stainless steel, the national standard is 1Cr18Mn8Ni5N . 202 stainless steel is widely used in building decoration , municipal engineering , highway guardrail , hotel facilities ,shopping malls , glass handrails , public facilities and other places.
Stainless steel 303 is austenitic free cutting stainless steel.303 stainless steel is widely used in petroleum , electronics , chemical industry , medicine,light textile , food , machinery , construction , nuclear power , aerospace,military and other industries.
304 stainless steel is a common material in stainless steel, with a density of 7.93 g/cm cubed, also known as 18/8 stainless steel in the industry .High temperature resistance 800ºC , with good processing performance ,high toughness characteristics , widely used in industry and furniture decoration industry and food and medical industry.
304L stainless steel, also known as ultra-low carbon stainless steel, is a universal stainless steel material, widely used in the production of equipment and parts requiring good comprehensive performance (corrosion resistance and formability).
Stainless steel is an alloy of Iron with a minimum of 10.5% Chromium. Chromium produces a thin layer of oxide on the surface of the steel known as the passive layer. This prevents any further corrosion of the surface. Increasing the amount of Chromium gives an increased resistance to corrosion.
Stainless steel also contains varying amounts of Carbon, Silicon and Manganese. Other elements such as Nickel and Molybdenum may be added to impart other useful properties such as enhanced formability and increased corrosion resistance.
Chemical composition
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 | - |
301 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 6.0-8.0 | 16.0-18.0 | - |
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 | - |
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 .0-1 8.0 | 2.0-3.0 |
321 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 9.013 | 17.0-1 9.0 | - |
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 | - |
| 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 | 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. |
| HL | 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. |
Δ Stainless steel plate stock list
Cold rolled stainless steel sheet
0.3mm-3.0mm(TK)*1000mm(W)*2000mm(L)
0.3mm-3.0mm(TK)*1219mm(W)*2438mm(L)
0.3mm-3.0mm(TK)*1500mm(W)*3000mm/6000mm(L)
Hot rolled stainless steel sheet
3mm-150mm(TK)*1000mm(W)*2000mm(L)
3mm-150mm(TK)*1219mm(W)*2438mm(L)
3mm-150mm(TK)*1500mm(W)*3000mm/6000mm(L)
Special size can be customized
1. Packaging: 3 layers of packing. Inside is craft paper, Middle is water plastic film and outside GI steel sheet to be covered by steel strips with lock, with inner coil sleeve.
2. Shipping:We have long-term cooperation with many experienced shipping companies and will find the most suitable mode of transportation for you.
3. Trade terms: FOB/CIF/CFR
4. Shipping port: Qingdao/Tianjin/Shanghai
5. Shipment:
a. Length: ≤6m, loaded in 20GP Container.
b. Length: ≤12m, loaded in 40GP Container.
Remark: Size of 20GP Container (inside :5898*2352*2393mm)
Size of 40GP Container (inside:12032*2352*2393mm)
Size of 40HQ Container (inside:12032*2352*2698mm)
6. Delivery time: Normal size: 3-7days send from warehouse directly.
Special size:15-30days custom made for you.
We have 80 percent of the world's customers, a huge market from all over the world to visit our company.The quality of products is checked by professional scientific research personnel of precise instrument testing, with the complete certificate testing.
Our customers who buy our steel products cover Europe, Southeast Asia, Middle East, South America and Africa and many other countries and regions. Customers who visited our company is countless.Our products have won the world wide praise among our customers . Now, We are more and more famous in the steel industry.
Pre-Sale Service:
Q1.Are you a trade company or manufacturer?
We are a company integrating industry and trade.
Q2. Can I request to change the form of packaging and transportation?
A: 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.
Q3.Can you provide free sample?
Yes,you can get available samples in our stock.If the samples from new production, we will charge some reasonable cost, but this amount will be deducted from your first order.
Q4. How can I get a quotation from you ?
You can leave us message, and we will reply every message in time. Or we may talk on line by Trademanager.And you can also find our contact information on contact page.
Q5.How can you garantee what I got will be good ?
We are factory with 100% predelivery inspection which garantee the quality.And as Steel supplier on Made in China. Made in China assurance will make garantee,which means Made in China will pay your money back in advance if there is any problem with the products.
Q6.Can I have my own logo on the product?
Of course!We are a custom service,it includes customized packaging,customized logo,graphic customization.
Q:How about the Payment?
If pay by T/T, we will charge 20% deposit before production and received the balance before shipment. Another way is irrevocable L/C at sight.
With concept of "Keep Improving,Win-win Cooperation",and executed by reliable quality and after sales service system, Kunda gained good reputation from customers at home and abroad.We sincerely welcome you come to our company negotiate business and make great achievement together !
Any inquiry or new order, feel free to contact me.
