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444 447 Stainless Steel Sheet Stock / BA Finish Stainless Steel Plate
Stainless Steel Sheet Stock Introduction
| Product | Stainless Steel Sheet, Stainless Steel Plate |
| Material Type | Ferrite stainless steel, magnetic; Austenitic stainless steel, Non-magnetic. |
| Material Origin | TISCO, BAOSTEEL, JISCO, LISCO, BAOSTEEL, ZITAISTEEL |
| Grade | 430, 410S, 409L, 201, 304 |
| Technology | Cold Rolled |
| Thickness | 0.17mm to 2.0mm |
| Sheet Size | 220-1000mm * Customized Length |
| Surface | BA, 2B, 2D, 4K, 6K, 8K, NO.4, HL, SB, Embossed |
| Other Choices | Leveling: improve flatness, esp. for items with high flatness request. |
| Skin-Pass: improve flatness, higher brightness | |
| Protection | 1. Inter paper available |
| 2. PVC protecting film available | |
| ** The sizes or thicknesses of stainless steel coil can be customized, if you need additional information,please don’t hesitate to contact us at any time. | |
| ** All standard products are supplied without inter paper & PVC film. If needed, please inform. | |
| If your quantity is smaller than our MOQ, kindly pls contact us for inquiry accordingly, thank you. | |
Stainless Steel Sheet Stock Chemical composition
Stainless steels are high-alloy steels that have excellent corrosion resistance in comparison with other steels as they contain more chromium.
Based on their crystalline structure, stainless steels are divided into three groups, namely, martensitic, austenitic and ferritic steels. A combination of martensitic and ferritic steels forms a fourth group known as precipitation-hardened steels.
The following datasheet provides an overview of grade 444 stainless steel.
| Grade | Chemical Composition % | ||||||||
| C | Si | Mn | P | S | Cr | Ni | Mo | Ti+Nb ≥ | |
| 444 | ≤ 0.025 | ≤1.00 | ≤1.00 | ≤0.04 | ≤0.03 | 17.5- 19.5 | ≤ 1.0 | 1.75-2.5 | 0.2+4(C+N) |
The steel is stabilized by niobium or titanium, which can avoid intergranular corrosion after welding.
The steel is especially suitable for use in various water treatment plants
The yield strength of 444 is 1.5 times that of carbon steel and 6 times that of glass fiber reinforced plastics, which has excellent performance in earthquake resistance, snow resistance, wind pressure resistance and impact resistance.
SUS444 ferritic stainless steel has a high thermal conductivity, about 130% ~ 150% of that of cr-ni austenitic stainless steel.
Stainless Steel Sheet Stock purpose
Decoration board for elevator and escalator
Building decoration board, such as decorative structural parts, structural pipe
Automobile exhaust system components
Washing machine inner drum
