SUS301 - UNS S30100 | Stainless Steel

SUS301 - UNS S30100 | Stainless Steel About

Grade	SUS301
Reference Standards (for reference only)	JIS SUS301 (G4313, G4305) UNS S30100 AISI 301 EN / ISO 1.4319 / 4319-301-00-I, X5CrNi17-7 1.4310 / 4310-301-00-I, X10CrNi18-8 GB S30110, 12Cr17Ni7 IS X10Cr17Ni7(301)
Shapes	Coil, Sheet
Thickness	0.030 to 2.5mm (Strip, Sheet)
Width	3.0 to 300mm (Strip, Sheet)
Length	Strip or Sheet (Length less than 2,000mm)
Technique	Cold Rolled
Temper	As Rolled(1/4H, 1/2H, 3/4H, H, EH, SEH)
Surface Finish	Bright, Dull
Examples of Applications	Vibration Motors/Haptics, FPC, Tact Switches/Membrane Switches, Hinges, Variable Resistors, Seatbelt Spirals, Injectors, Thickness Gauges
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 (0-100oC)
Thermal Conductivity	16.3 W/(m K)
Melting Range	1380-1420 oC
Magnetism	It is non-magnetic in the solution heat-treated state, but becomes weakly magnetic when processed.
Minimum Order Quantity	100 Kilograms
Country of Origin	Japan, China, Taiwan
Payment Terms	Telegraphic Transfer (T/T)
Delivery Terms	EXW, FOB, CIF, DAP etc.
Packing	Our Standard Packing for Export
Export Markets	Asia, Middle East, North America, South America, Europe etc.

SUS301 Description :

SUS301 is a steel grade in which Chromium and Nickel are reduced from a typical austenitic stainless steel grade SUS304, so that it can be easily hardened by processing.
Full hard finished materials such as EH and SEH, have extremely high strength equivalent to hardened materials by only cold rolling.
It is an ideal material for spring parts uses that require durability, such as spiral springs and membrane switches.
In addition, its properties of austenitic stainless steel allow the product to be used in a variety of environments without plating to prevent rust.

We supply a variety of stainless steels for springs as specified in JIS G4313.

Versatile Applications Across Industries
SUS301 stainless steel caters to diverse uses, including electronics, automotive safety, and precision engineering. It is commonly found in vibration motors, FPCs, tact switches, seatbelt spirals, and various types of switches and resistors. Its ability to serve roles demanding both flexibility and strength makes it a preferred choice for manufacturers seeking reliability and performance.

Precision Tailoring to Project Needs
With options for thicknesses between 0.030 and 2.5 mm and widths from 3.0 to 300 mm, SUS301 offers remarkable adaptability. Additionally, the multiple temper options-from quarter-hard to super extra hard-ensure that this material can be precisely matched to specific application requirements, whether the focus is on formability or tensile strength.

Enhanced Surface Finishes for Aesthetic and Functional Roles
SUS301 is available in both bright and dull surface finishes, supporting not only functional needs like solderability and conductivity but also delivering appropriate aesthetics for visible components. The superior surface finish helps reduce friction and provides resistance to wear, extending component lifespan.