Shandong Duohe Import And Export Co., Ltd.
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What does AISI stand for in stainless steel?
AISI stands for American Iron and Steel Institute. Therefore, both grade 304 stainless steel and grade 316 conform
to the American standard. The European equivalents are 1.4301 and 1.4401, respectively.
What is grade 904L stainless steel?
Alloy 904L (UNS N08904) is a superaustenitic stainless steel that is designed for moderate to high corrosion resistance
in a wide range of process environments. The combination of high chromium and nickel content, coupled with additions
of molybdenum and copper, assure good to excellent corrosion resistance.
PRODUCT DESCRIPTION
| Product Name | Building Materials Hot Rolled and Cold Rolled 316 316L Stainless Steel Coil |
| Length | as required |
| Width | 3mm-2000mm or as required |
| Thickness | 0.1mm-10mm or as required |
| Standard | AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc |
| Technique | Hot rolled / cold rolled |
| Surface Treatment | 2B or according to customer requirement |
| Thickness Tolerance | ±0.01mm |
| Material | 201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,420, 430, 431, 440A,904L |
| Application | It is widely used in high temperature applications, medical devices, building materials, chemistry, food industry, agriculture, ship components. |
| MOQ | 1 ton , We can accept sample order. |
| Shipment Time | Within 15-20 workdays after receiving deposit or L/C |
| Export Packing | Waterproof paper, and steel strip packed. |
| Capacity | 250,000 tons/year |
| 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. |
