420 Stainless Steel Sheet
Tensile Strength: Around 700 MPa (102 ksi)
Elongation at Break: Typically around 14% (varies based on heat treatment)
420 stainless steel is a martensitic stainless steel that is well-regarded for its hardness and resistance to wear and abrasion. It is commonly used in applications where high hardness and moderate corrosion resistance are required.420 stainless steel sheets offer a balance of hardness and moderate corrosion resistance, making them suitable for applications requiring high wear resistance and good edge retention. Common applications include cutlery, industrial tools, and medical instruments. Proper handling, machining, and heat treatment are key to achieving optimal performance from this material.
Ss 420 Sheet Chemical Composition(%)
| C | Si | Mn | P | S | Cr | Ni | Mo |
|---|---|---|---|---|---|---|---|
| 0.15 min | 1.0 max | 1.0 max | 0.040 max | 0.030 max | 12.0-14.0 | 0.75 max | 0.50 max |
Mechanical Properties
| 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 | – |
Physical Properties
| Melting Point | Density | Specific Gravity | Modulus of Elasticity in Tension |
|---|---|---|---|
| 1450 – 1510 ℃ | 7.75g/cm3 | 7.7 | 200 GPa |
Package of 420 Stainless Steel Sheet
When exporting 420 stainless steel plates, it is necessary to ensure that the material is properly protected from damage during transportation. The following are the export packages of stainless steel plates commonly used by our company.
wooden frame, waterproof paper, angle steel Steel frame: Fix the stainless steel sheet around the steel frame. These sheets are stacked and secured with metal straps. Steel frame provides extra protection during transport.
It is important that information such as material type, size, weight, and any handling instructions are clearly marked on the packaging. This will help ensure that materials are properly handled in transit and arrive at their destination intact.
The conventional export packaging is as follows. If customers need other packaging methods, we are very happy to cooperate and look forward to cooperating with you.
In Summary
As one of the professional 420 stainless steel sheet suppliers in China, Henan Tieyao Trading Co., Ltd. provides high-quality 420 stainless steel plates. Our 420 stainless steel plate is widely used in a variety of industrial and commercial applications such as knives, medical devices, aerospace and auto parts, food processing equipment, and more.
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