TOKKIN 301 JIN| High-Strength and High-Ductility Stainless Steels

Name: TOKKIN 301 JIN| High-Strength and High-Ductility Stainless Steels
Brand: TOKUSHU KINZOKU EXCEL CO., LTD.

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MOQ : 100 Kilograms

TOKKIN 301 JIN| High-Strength and High-Ductility Stainless Steels Specification

Chemical Composition
Refer to the image

Temper
JIN

Width
3.0 to 300 Millimeter (mm)

Grade
TOKKIN 301 JIN

Thickness
0.030 to 0.60 Millimeter (mm)

Surface
Bright

Application
Other

Shape
Coil, Sheet

TOKKIN 301 JIN| High-Strength and High-Ductility Stainless Steels Trade Information

Minimum Order Quantity
100 Kilograms

Packaging Details
Our Standard Packing for Export

TOKKIN 301 JIN| High-Strength and High-Ductility Stainless Steels About

Grade	TOKKIN 301 JIN
Shape	Coil, Sheet
Thickness	0.030-0.60mm(Strip, Sheet)
Width	3.0-300mm(Strip, Sheet)
Length	Strip or Sheet(Length less than 2,000mm)
Technique	Cold Rolled
Temper	JIN
Surface	Bright
Application	Vibration Motors/Haptics, Hinges, Tact Switches/Membrane Switches
Coil I.D.	300, 400, 500mm
Chemical Composition	Refer to the image
Mechanical Properties	Refer to the image
Density	7.93 g/cm³
Specific Heat	502 J/(kg K)
Electrical Resistivity	72 micro-ohm meter
Young's Modulus	193 GPa
Thermal Expansion	16.9 x 10^-6/K (0-100^oC)
Thermal Conductivity	16.3 W/(m K)
Melting Range	1380-1420 ^oC
Magnetism	Weak magnetic
Minimum Order Quantity	100 Kilograms
Country of Origin	Japan
Payment Terms	Telegraphic Transfer (T/T)
Delivery Terms	EXW, FOB, CIF, DAP etc.
Packaging Details	Our Standard Packing for Export
Main Export Market(s)	Asia, Middle East, North America, South America, Europe etc.

TOKKIN 301 JIN Description

By applying our proprietary "JIN" process to SUS301 material, we have achieved high strength, excellent workability that cannot be obtained with ordinary manufacturing methods.

The surface treatment with our proprietary technology dramatically improves the surface corrosion resistance compared to the conventional SUS301.

Main features of TOKKIN 301 JIN:

Achieving high strength and high ductility simultaneously.
Typical values: Yield Strength(Ys) over 1400 MPa & Elongation(El) over 20%

Surface Corrosion Resistance far Superior to Ordinary SUS301

This material can meet the needs of customers who want to improve workability while maintaining the same strength as SUS301,

who don't want to change material composition, or who want to omit precipitation hardening heat treatment of SUS631 or SUS632J1.

FAQ's of TOKKIN 301 JIN | High-Strength and High-Ductility Stainless Steel:

Q: How is TOKKIN 301 JIN stainless steel typically processed for use in haptics and switches?

A: TOKKIN 301 JIN is supplied in coil and sheet forms, allowing for precision cutting, stamping, and forming processes that are essential for small, intricate components like tact switches and haptics. Its high ductility enables complex shapes without compromising strength.

Q: What advantages does TOKKIN 301 JIN offer over standard stainless steels in vibration motors?

A: This grade offers a unique blend of high strength and ductility, which results in extended lifespan and reliability in vibration motors. Its resilience to mechanical fatigue and consistent bright finish provide both durability and aesthetic appeal.

Q: When should manufacturers consider using TOKKIN 301 JIN over other stainless steel grades?

A: Manufacturers should opt for TOKKIN 301 JIN when applications demand a combination of thin gauge, strength, flexibility, and a bright surface-common in modern electronics, switches, and compact mechanical devices.

Q: Where can TOKKIN 301 JIN be sourced and in what forms is it available?

A: TOKKIN 301 JIN is exported and supplied by Japanese manufacturers and can be procured worldwide in coil or sheet forms, available in thicknesses from 0.030 to 0.60 mm and widths from 3.0 to 300 mm.

Q: What is the main benefit of using TOKKIN 301 JIN in membrane switches?

A: The primary benefit lies in its superior formability and high fatigue resistance, ensuring membrane switches remain responsive and operational even after extensive use.

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