420 Stainless Bar
2、Good cutting performance: 420 stainless steel bar has good cutting performance and is suitable for various cutting equipment, such as lathes, milling machines, etc.
3、Heat treatment performance: 420 stainless steel bar has good heat treatment performance, and its hardness and strength can be improved through heat treatment processes such as quenching and tempering.
Products introduction
A 420 stainless bar is a high-carbon martensitic stainless steel known for its hardness and moderate corrosion resistance. It's commonly used in applications where a strong, wear-resistant material is needed, particularly in environments that involve moderate exposure to moisture or chemicals. This steel grade can be heat-treated to enhance hardness, making it ideal for cutting tools, surgical instruments, and various industrial components.
Products attributes
|
Name |
420 stainless bar |
|
Steel Grade |
420 stainless bar |
|
Diameter |
6mm - 600mm, As Your Request |
|
Length |
2000mm-12000mm, As Your Request |
Our Products



Applications
Screwdrivers and Bits
Precision Tools: The hardness of 420 stainless makes it suitable for manufacturing screwdriver bits that need to withstand high torque without deforming. Its ability to hold a sharp tip and edge is essential for precision tools used in electronics and assembly.
Impact Resistance: For larger screwdrivers, 420 provides the strength required to handle tough materials without chipping or breaking.
Wrenches and Spanners
Strength and Durability: Wrenches and spanners made from 420 stainless can handle significant torque and repeated use, making them ideal for tasks where high durability is essential.
Polished Surface: The polishable nature of 420 stainless allows these tools to have a smooth, corrosion-resistant finish, which is advantageous in industries like automotive and mechanical repairs.
Pliers and Cutting Tools
Cutting Blades: 420 stainless steel is frequently used for the cutting edges on pliers and wire cutters due to its hardness and wear resistance. These tools benefit from the steel's ability to hold a sharp edge, which ensures cleaner cuts and longer tool life.
Grip Components: Pliers and other gripping tools often use 420 stainless for its strength, ensuring that the tool doesn't deform even with heavy use.
Certifications

QMC

EMC

OHSMS

SGS

SGS

TEST REPORT
FAQ
Q: How can we guarantee quality?
Q: Can I go to your factory to visit?
Q: How long does your delivery time take?
A: In general, our delivery time is within 7-45 days, and may be delayed if the demand is extremely large or special circumstances occur.
Q: What is your working time?
A: In general, our online service time is: 8:00-22:00, after 22:00, we will reply to your inquiry during the next working day.
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