High quality BAOSTEEL stainless steel coil 301 304 304L 316 316L
Description:
301 stainless steel belt is a kind of metastable austenitic stainless steel with complete austenite structure under the condition of sufficient solid solution.
In austenitic stainless steel 301 is most easily cold deformation strengthening steel grade, through the cold deformation processing can make the strength of steel, hardness, and retain enough plastic and toughness, together with the steel under the condition of the atmosphere with good rust resistance, but the poor corrosion resistance, reducing medium in acid and alkali salt chemical medium corrosion resistance is poorer, therefore is not recommended for corrosion harsh environment.
The 301 is mainly used in cold working condition to bear high load, but it also hopes to reduce the weight of equipment and non-rusting equipment parts.
In addition, 301 stainless steel belt this steel is easy to produce processing hardening when being hit by external forces, which can absorb more impact energy, providing more reliable safety guarantee for equipment and personnel.
HAOSTEEL GROUP CO., LIMITED has different material grades of stainless steel coil, provide very comprehensive stainless steel products for you, you can find the complete specifications, the quality of the products with high performance and high quality, and can be tailored, if you need more product information, including automotive, petrochemical, electronics and pharmaceutical, and stainless steel products manufacturers, such as building suppliers and general engineering company, in order to meet the various needs.
| Chemical Composition(%) | |||||||||||
| Grade | C | Si | Mn | P | S | Ni | Cr | Mo | Cu | N | Ti |
| SUS304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 8.0-10.0 | 18/20 | -- | -- | -- | -- |
| SUS301 | ≤0.15 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 6.0-8.0 | 16/18 | -- | -- | ≤0.25 | -- |
| SUS201 | ≤0.15 | ≤0.75 | ≤5.5/7.5 | ≤0.06 | ≤0.030 | 0.8-1.2 | 16/18 | -- | -- | ≤0.25 | -- |
| SUS430 | ≤0.12 | ≤0.750 | ≤1.00 | ≤0.040 | ≤0.030 | ≤0.60 | 16/18 | -- | -- | -- | -- |
| SUS443 | ≤0.015 | ≤1.00 | ≤1.00 | ≤0.04 | ≤0.030 | -- | ≥20 | -- | ≤0.3 | ≤0.025 | ≤0.8 |
| SUS310S | ≤0.1 | ≤1.50 | ≤2.00 | ≤0.045 | ≤0.03 | 19-22 | 24-26 | -- | -- | ≤0.10 | -- |
| SUS316L | ≤0.07 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.30 | 10-14 | 16-18.5 | 2.0-3.0 | -- | ≤0.11 | -- |
Surface Finish Show:
| Surface Finish | Definition | Application |
| 2B | Those finished, after cold rolling, by heat treatment, picking 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 treament 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 treament and picking or processes corresponding there to after hot rolling. | Chemical tank, pipe. |
1. In order to give you an accurate quotation, we need you provide the information such as: alloy no., size, application and quantity.
2. We can provide all kinds of service as per your requirements, and we can also give some advice for your reference.
