Introduction
420 BA Stainless Steel Plate is made of high-quality martensitic stainless steel with a minimum chromium content of 12%. This product not only has certain wear resistance and corrosion resistance, but also can provide high hardness to ensure excellent impact resistance. Its price is relatively low and its performance is excellent, so it is a cost-effective product. It is very suitable for use in a variety of working environments with special needs, such as instruments, meters, transportation tools and household appliances.
Features
1. This stainless steel plate still has good ductility and excellent corrosion resistance after metal polishing, surface grinding or hardening.
2. Our products are not easy to rust, the surface has been treated to a certain extent, with good acid and alkaline resistance, and are not easy to oxidation and corrosion.
3. 420 BA stainless steel plate is made of high-quality raw materials, which is light and practical. And it is 100% recyclable, meeting current environmental requirements.
4. We are an experienced manufacturer, and the performance and quality of our products are trustworthy.
| Grade | C | Mn | Si | P | S | Cr |
420 | min.max. | 0.15 - | -1 | -1 | -0.040 | -0.03 | 12.0 14.0 |
Mechanical properties of grade 420 stainless steels
| Tempering Temperature (°C) | Tensile Strength (MPa) | Yield Strength
0.2% Proof (MPa) | Elongation (% in 50mm) | Hardness Brinell (HB) | Impact Charpy V (J) |
Annealed * | 655 | 345 | 25 | 241 max | - |
204 | 1600 | 1360 | 12 | 444 | 20 |
316 | 1580 | 1365 | 14 | 444 | 19 |
427 | 1620 | 1420 | 10 | 461 | # |
538 | 1305 | 1095 | 15 | 375 | # |
593 | 1035 | 810 | 18 | 302 | 22 |
650 | 895 | 680 | 20 | 262 | 42 |
Physical properties of annealed grade 420 stainless steels
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion
(μm/m/°C) | Thermal Conductivity
(W/m.K) | Specific Heat 0-100°C
(J/kg.K) | Electrical Resistivity (nΩ.m) |
0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C |
420 | 7800 | 200 | 10.3 | 10.8 | 11.7 | 24.9 | - | 460 | 550 |
Specification
| Tem | 420 BA stainless steel plate |
Grade | 400 Series |
Standard | JIS, AiSi, ASTM, GB, DIN, EN |
Length | 1000-6000MM |
Width | 1000-1500MM |
Place of Origin | China |
Port | Shanghai |
Model Number | 420 SUS420F |
Type | Plate |
Application | construction |
Certification | ISO |
Tolerance | ±1% |
Processing Service | Welding, Cutting |
stainless sheet | plate |
Delivery:7-25days or according to the product
Our Advantages
High Quality --Our company uses the most advanced equipment to make the best quality products.
Strict requirements--We have put forward the most stringent requirements of ourselves.
Product tracking is in place--We track the data at each step and provide continuously updated product declarations and declarations, covering everything we do.
FAQ
1.Q: How about the after service?
A: Free of charge for one year's warranty, and if there is any problem, our technician will go to your place to check. if necessary, we will change the goods for you.
Why choose us?
- We have a rigorous quality control process in place for the production of Stainless Steel Plate products.
- We take quality as the foundation, highly focus on product quality, and provide you with professional solutions for 420 BA Stainless Steel Plate.
- We are a trusted supplier of Stainless Steel Plate products in the market.
- Technological progress is the primary driving force of enterprise development, and quality management is the guarantee of continuous realization of advanced technology goals.
- All of our Stainless Steel Plate products meet industry standards and regulations.
- We use our service and sincerity to exchange the trust and support of our customers.
- We work closely with our customers to understand their needs and deliver custom Stainless Steel Plate products.
- Our vision is to lead the development of 420 BA Stainless Steel Plate manufacturing industry, repay shareholders and contribute to the society with outstanding performance.
- We prioritize the quality of our Stainless Steel Plate products and the satisfaction of our customers.
- We guarantee that every 420 BA Stainless Steel Plate undergoes rigorous product inspection to the satisfaction of our customers around the world.
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