Spring Steel Strip

Hardened and Tempered Steel Strip

Hardened and Tempered is a thermal process that strengthens steel strips through a controlled heating and cooling process. The hardening process involves heating the steel strip to above the rapidly cooling. The steel strip in this condition is extremely brittle and requires further treatment in the tempering. Then strips are reheated to a lower temperature and holding it at the given temperature for a given period of time. This process is done in an inert atmosphere to avoid oxidation. This type of steel strip has big degree of toughness and has excellent spring properties.

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Product Details

Our steel strip are widely applicated to:

1) construction tools(trowels, putty knives, scrapers, spatulas) 2) cutting tools(bandsaw balde)agriculture tools 3) roller shutter spring, roller shutter door, spring clip, metal clip 4) shoes metal accessories(shoes insole,shoes shank,toe caps) 5) shims and washers for automobile etc.

Product name	Spring steel strip
Standard	AISI, ASTM, BS, DIN, GB, JIS
Place of Origin	China
Material	Hot Rolled
Surface	Polished
Application	shutter door, plastic trowel, bricklayer trowel, putty knives, scraper, springs, metal part, shoe insole, shoe accessories, blade, band saw blade
Brand Name	cgood
Width	2mm to 300mm
Length	customize
Tolerance	±10%
Hardness	40-55HRC
Surface	nature, blue, yellow, white, polish
Edge	slit, round, square
MOQ	1 Ton
Tolerance	thickness+/-0.01mm max,width +/-0.05mm max
type	strip,coil,sheet
Coil ID	300-500 mm
Tensile strength	540-1575N/mm2
Yield strength	370-1475N/mm2