Stainless Steel Shee 304 Grade Thickness 0.5 mm one Sided Copper Cladding for Heat Exchanger Brazing in inert Atmosphere
astm 304 stainless steel sheet
1. Grade:201,202,304,304L,309S,310S,316L,409L,430,2205,904L ect
2. Thickness:0.5mm-100mm
3. Width:1000mm,1219mm,1500mm,1800mm,2000mm or customized width
4. Length:2000mm,2438mm,3000mm,6000mm or customized length
5. Surface:2B,NO.1,NO.4,8K,HL,Mirror,Color,checkered,Perforated
6. Type:cold rolled,hot rolled
7. Mill:LISCO,TISCO,ZPSS,BAOXIN,BAO STEEL,TAISHAN,KRUPP ect
8. Usage:widely used in kinds of industry
Stainless steel sheet surface finish characteristics
| Surface finish | Characteristics and application |
| 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. |
| 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. |
| 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. |
| BA | Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror, kitchen apparatus, ornament etc. |
| 8K | The product have excellent brightness and prefer reflexivity can to be the mirror. |
Products--- Prime Quality Aisi/Sus/Din/Astm
304 stainless steel Plate/Sheet/Coil
We are suppliers of 304 and 304L Stainless Steel in a wide range of bar, flat, sheet, plate, coil,strip, seamless tube and pipes.
Stainless steel types 304 and 304L. Type 304 is the most versatile and widely used stainless steel. It is also known as 18/8 from the nominal composition of type 304 being 18% chromium and 8% nickel.
The most versatile and widely applied of the 300 series Stainless Steels. It has excellent forming and welding characteristics.
Type 304 stainless steel also has outstanding welding characteristics. Post-weld annealing is not required to restore the excellent performance of this grade in a wide range of mildly corrosive conditions.
Type 304L does not require post-weld annealing and finds extensive use in heavy gauge components where freedom from carbide weld precipitation is often required.
All stainless stock can be delivered mirror polished if required, Call for details.
| Stainless Steel grade |
| Grade | Chemical composition |
| | C≤ | Si≤ | Mn≤ | P≤ | S≤ | Ni | Cr |
| 201 | 0.15 | 1.00 | 5.5-7.5 | 0.5 | 0.03 | 3.50-5.50 | 16.00-18.00 |
| 202 | 0.15 | 1.00 | 7.5-10.0 | 0.5 | 0.03 | 4.00-6.00 | 17.00-19.00 |
| 304 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 8.00-11.00 | 18.00-20.00 |
| 304L | 0.03 | 1.00 | 2.00 | 0.045 | 0.03 | 8.00-12.00 | 18.00-20.00 |
| 309 | 0.2 | 1.00 | 2.00 | 0.04 | 0.03 | 12.00-15.00 | 22.00-24.00 |
| 309S | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 12.00-15.00 | 22.00-24.00 |
| 310 | 0.25 | 1.50 | 2.00 | 0.04 | 0.03 | 19.00-22.00 | 24.00-26.00 |
| 310S | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 19.00-22.00 | 24.00-26.00 |
| 316 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 316L | 0.03 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 316Ti | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 2205 | 0.03 | 1.00 | 2.00 | 0.03 | 0.02 | 4.50-6.50 | 22.00-23.00 |
| 410 | 0.15 | 1.00 | 1.00 | 0.04 | 0.03 | 0.6 | 11.50-13.50 |
| 430 | 0.12 | 0.12 | 1.00 | 0.04 | 0.03 | 0.6 | 16.00-18.00 |
About us
our company is a leading steel stockist, distributor and exporter firm, we also do the slitting and cuttings, our major business is stainless steel sheets including grades of 201 / 202 / 304/304L / 316/316L/321/301/310S/309S/220S/2507/2520/430/410/440/904L.
As the first-class Suppliers, we always distribute the stainless steel sheets in competitive prices and also have established good relationships with other leading stainless steel manufacturers;
Besides of stainless steel sheets, we also develop the business of decorative stainless steel sheets, stainless steel pipes, stainless steel bars and carbon steel bars.
We established good business relationship with clients from Kuwait, Russia, Ukraine, Lithuania, Greece, Belarus, Romanian, Belgium, Brazil, Argentina, Mexico, Tunis, Kenya, etc.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: 100% T/T advance. ( For small order.)
B: 30% T/T and balance against copy of documents.
C: 30% T/T advance, balance L/C at sight
D: 30% T/T , balance L/C usance
E: 100% L/C usance.
F: 100% L/C at sight.
