Description
The 420 stainless steel tube is a martensitic stainless steel that offers good corrosion resistance, high strength, and hardness. It is often used in applications requiring high wear resistance and moderate corrosion resistance, such as in the manufacturing of surgical instruments, cutting tools, and molds. The 420 stainless steel tube can be heat treated to achieve higher hardness and strength.
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Information
Specification
| Product Name | Stainless Steel Tube / Pipe |
| Shape | Round / Square / Rectangular |
| Type | Seamless / Welded |
| Wall Thickness | 0.3mm-300mm or as required |
| Outer Diameter | 6mm-2500mm or as required |
| Standard | ASTM, AISI, DIN, JIS, GB, JIS, SUS, EN, etc |
| Technique | Hot rolled / Cold rolled |
| Surface | Polishing, Annealing, Pickling, Bright, Hairline, Mirror, Matte, according to customer requirement |
| Material | 200 series: 201, 202; 300 series: 304, 304L, 304H, 310S, 316, 316L, 317L, 321, 310S, 309S, 2205, 2507, 2520; 400 series: 410, 410S,420, 430, 431, 440A, 904L |
| Applications | Decorative / Industrial / Building material |
| Delivery Time | Shipped in 7-15 days after payment |
| Tolerance | ±1% |
| Package | Standard seaworthy export packing or according to the customers' request for Stainless Steel Pipe |
| Services | Welding / Punching / Cutting / Bending / Decoiling |
product details
420 stainless steel tube is a tube made from a martensitic stainless steel alloy known for its high hardness, strength, wear resistance, and moderate corrosion resistance. It’s often referred to as “surgical steel” due to its use in medical tools.
Key features:
High hardness and strength, making it suitable for applications requiring durability
Good wear resistance, able to withstand abrasion and friction
Moderate corrosion resistance to atmospheric conditions and mild chemicals
Can be heat-treated to further enhance its properties
Magnetic
Common applications:
Surgical instruments (scalpels, scissors, etc.)
Cutlery (knives, blades)
Bearings and bushings
Pump and valve parts
Automotive trim and exhaust components
420 Stainless Steel Tube
420 Stainless Steel Tube in Stock
420 Stainless Steel Tube Factory
420 Stainless Steel Tube Manufacturer
420 Stainless Steel Tube Supplier
Different Stainless Steel Surfaces
Product Video
Package
Packaging of stainless steel pipe is important to protect the material from damage during transit, handling, and storage.The packaging materials used usually depend on the size, shape, and quantity of the sheets being shipped.
Packaging of Stainless Steel Pipe
Package of Stainless Steel Pipe
Stainless Steel Pipe Factory Stock
Resources
Brinell Hardness
Circumference of Circles
Color Code Chart
Metric System
Weight Formulas
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