AISI 420 stainless steel sheet & plate

20 stainless steel is a kind of martensitic stainless steel, which has the characteristics of certain wear resistance and corrosion resistance, and high hardness.

420 stainless steel is a martensitic grade of stainless steel that contains chromium and molybdenum, making it corrosion-resistant and hardenable. It has good strength, hardness, and wear resistance, and is commonly used in applications where high strength and moderate corrosion resistance are required, such as in cutlery, surgical instruments, and dental equipment.

Some of the key properties of 420 stainless steel include:

Corrosion resistance: 420 has good corrosion resistance in mild atmospheric environments and in most mild chemical environments.

Hardness: 420 is a hardenable stainless steel and can be hardened by heat treatment, making it ideal for applications where high hardness is required.

Wear resistance: 420 has good wear resistance due to its high hardness.

Machinability: 420 has moderate machinability in the annealed condition, but is more difficult to machine in the hardened condition.

Some of the common applications for 420 stainless steel include:

Cutlery, including knives, scissors, and blades Surgical instruments, such as scalpels and forceps Dental equipment, including dental drills and hand tools Valve parts Pump shafts and bearings Overall, 420 stainless steel is a reliable and versatile material that is well-suited for use in applications where high strength, hardness, and moderate corrosion resistance are required.

Here are some of the most common international standards for 420 stainless steel:

ASTM A276: Standard Specification for Stainless Steel Bars and Shapes

ASTM A314: Standard Specification for Stainless Steel Billets and Bars for Forging

ASTM A473: Standard Specification for Stainless Steel Forgings

ASTM A580: Standard Specification for Stainless Steel Wire

EN 10088-3: Stainless steels – Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes

JIS G4303: Stainless steel bars

GB/T 1220: Stainless steel bars

WAYEN.M.IND has a 20,000 square meter warehouse in Guangdong, China. The annual inventory of stainless steel plates exceeds 50,000 tons. It has various shearing machines such as 1000mm, 1219mm, 1500mm and so on. Bingjie has various surface treatment equipment, which can process surfaces including NO.4, HL, 8K, 10K, POLISH, MIRROR, PVD, ECHING, EMBOSSED, BEAD BLAST, HOT TRANSFER-WOODED SERIES. It acts as an agent for large Chinese steel mills to produce stainless steel coils. . Partners include POSCO, TISCO, YONGJIN, QSINGSAN, HONGWANG, BAOSTEEL.ECT….

We have passed ISO9001 quality certification, CE, BIS, JIS. We have three departments: factory, trade and foreign export. More than 300 employees. After more than 10 years of accumulated export experience, we have 300 long-term cooperative customers in more than 50 countries around the world. The factory has rich experience in export production, from warehousing, quality inspection, production, re-quality inspection, packaging, loading and transportation . All processes are top quality. It is guaranteed that the stainless steel plates delivered to customers are perfect.

Q1.What are the main products of WAYEN.M.IND?

A1.WAYEN.M.IND’s main products include 201/304/316L/430/310S/2205 and other stainless steel coils and plates, with various styles of etching and embossing, and surface treatments will be customized.

Q2. How do you ensure the quality of your products?

A2. All products must undergo three inspections during the entire manufacturing process, including production, cutting and packaging.

Q3. What is your delivery time and supply capacity?

A3. The delivery time is usually within 15~20 working days, and we can supply about 15,000 tons per month.

Q4. What kind of equipment does your factory have?

A4. Our factory has advanced five-eight-roll rolling and cold rolling upper roll production equipment, as well as advanced processing and testing equipment, making our products higher quality and more efficient.

Q5. How do you handle after-sales services such as complaints and quality issues?

A5. We will have specific colleagues to track each order accordingly and provide professional after-sales service. If any claim occurs, we will assume responsibility and indemnify according to the contract. In order to better serve our customers, we will constantly track customer feedback on our products, this is what differentiates us from other suppliers. We are a customer care business.