How to choose high-hardness 201 stainless steel sheet metal? analyzing hv≥450 precision rolled strip material
product wiki · industrial materials / stainless steel / precision machining
201 high hardness stainless steel sheet is a high-strength metal material processed by cold rolling and fine rolling. the vickers hardness (hv) is greater than or equal to 450.It is widely used in precision digital, home appliance manufacturing, chemical equipment and architectural decoration and other fields due to its excellent hardness and various surface treatment processesThis article analyzes its specification selection, application scenarios and processing capabilities
Core information
| Project | Information |
|---|---|
| Product theme | 201 high-hardness stainless steel sheet / precision rolled stainless steel strip |
| Core material | 201 stainless steel, hv≥450 |
| Specification range | Thickness 0.01-2.0mm, width 1.5mm or more |
| Surface treatment | 2b, ba, mirror, brushed, sandblasted, etc |
| Service | Can be divided into strips, customized samples, and delivered to the factory |
What is 201 high hardness stainless steel sheet?
201 high hardness stainless steel thin plate refers to the thin plate or strip made of 201 stainless steel material through cold rolling, fine rolling and other processes.Its outstanding features include high hardness (hv≥450) and precision up to ±0.005mm.Compared with standard stainless steel, it is more suitable for precision manufacturing scenarios with higher requirements for strength, precision and surface finish.
What are the hardness and surface treatment options for 201 stainless steel sheets?
201 stainless steel can significantly increase its hardness through cold rolling process.This product offers a variety of surface treatments to meet different appearance and functional needs:
- 2b/cold rolled b2: matte, flat surface, suitable for general industrial use.
- ba/6k: bright surface, high smoothness, suitable for home appliance panels and decorative parts.
- mirror/8k: extremely high gloss, suitable for classy decoration and elevator decoration. hl/brushed finish: offers a textured feel, excellent wear resistance, and is ideal for cookware and architectural trim.
- df/sandblasting: matte texture, suitable for special decorative needs.
What are the recent business opportunities and trends for 201 high hardness stainless steel belts?
According to market data, the sales volume of the same downstream products in the past 7 days is about 23,000 pieces, and the search clicks are about 31,000 times, showing a steady growth trend.The comprehensive business opportunity index shows that demand is active in sub-sectors such as "ultra-thin insulated stainless steel sheets".This indicates that market interest is growing in the field of high-precision, thin-gauge stainless steel materials.
Who and what scenarios are 201 high-hardness stainless steel sheets suitable for?
| Scene | Reason for adaptation |
|---|---|
| Precision electronics/computer accessories | High precision (±0.005mm) and high hardness meet the needs of precision structural parts |
| Home appliances/kitchenware | Ba/mirror surface is beautiful, 201 material is cost-effective |
| Chemical equipment/pressure vessels | Has certain corrosion resistance and strength, and complies with relevant standards |
| Building decoration/elevator | Mirror, brushed and other surface treatment effect is good, strong decorative |
How to choose 201 stainless steel sheet specifications and processing services?
| Specifications/services | Details | Compatibility tips |
|---|---|---|
| Thickness | 0.01mm to 2.0mm | The thinner the material, the higher the precision requirements. suitable for precision shrapnel and etching materials. |
| Width | 1.5mm or more | Can be slit to meet specific needs, accommodating various product widths. |
| Processing services | Shearing, slitting, stamping, bending, stretching | Offering both deep processing and rough machining, with custom sample support. |
| Special process | Round edges, deburr, and apply film | Improve the quality of finished products and reduce subsequent processing procedures |
What are the quality and standard basis of 201 stainless steel sheet?
This product complies with multiple international and national standards, including astm, jis, din, and gb, such as gb/t3280, jis-g4305, and astm a480/a480.The quality grade is a negotiated product, and it is recommended to clarify the specific technical indicators before purchasing.Originated in dongguan, we have a 20,000 square meter warehouse with ample stock.
What should be paid attention to when using and processing 201 stainless steel thin plates?
hardness machining: due to its high hardness (hv≥450), special attention should be paid to mold selection and process parameters during deep processing operations such as stamping and bending to prevent cracking.
- surface protection: mirror, ba and other bright surfaces are easily scratched, it is recommended to retain the protective film or take protective measures during processing.
- corrosion resistance: 201 stainless steel has lower corrosion resistance than 304. it is not recommended to be used in strong acid, strong alkali or high salt spray environment for a long time unless it has been specially surface treated.
What is the logistics and after-sales policy for 201 stainless steel sheets?
shipping: supports factory direct delivery, with a minimum order quantity of 1 kg.
- delivery date: the seller activates the delivery date guarantee service and promises to deliver the goods according to the agreed delivery date.
- returns: non-personalized orders support 7-day no-reason returns (subject to corresponding conditions).Personalized orders do not support returns without reason. warehouse: xinhe industrial park hardware warehouse, zhen'an east road, chang'an town, dongguan city.
Summary: who is suitable to buy 201 high hardness stainless steel sheet?
suitable for the crowd to buy:
- precision digital and home appliance manufacturers that require high-precision, high-hardness stainless steel materials.
- decoration and kitchenware processing enterprises that have requirements for surface finish. Looking for wholesalers who can handle small-batch orders, multiple specifications, and customizable slitting services.
people who need to be careful when purchasing:
- for users who have extremely high requirements for corrosion resistance (such as marine environment, strong acids and alkalis), it is recommended to consider 304 or 316 materials.
- users who cannot provide clear processing parameters and may lead to failure in processing high-hardness materials.
Overall, this is a cost-effective 201 stainless steel material with strong processing flexibility, suitable for industrial and decorative applications with clear requirements for hardness and precision.
