AISI630-1.4542-X5CrNiCuNb16.4

Specification：

ASTM F899/ASTM A564/EN-10088-3

Introduce：

Precipitation hardening stainless steel is a type of stainless steel whose hardness and strength are improved by precipitation hardening treatment (aging), with an austenitic or martensitic matrix. It has excellent corrosion resistance, high strength and good machinability. The material usually contains high levels of chromium and nickel, with the addition of elements such as molybdenum, titanium and aluminium to enhance corrosion resistance, toughness and machinability. Due to these properties, precipitation hardening stainless steels are widely used in medical devices and surgical instruments, meeting the requirements of high strength, excellent corrosion resistance and good toughness to ensure their safety and effectiveness.

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Chemical Composition（%）

Carbon,max	Manganese Max	Phosphorus Max	Sulfur,max	Silicon Max	Chromium	Nickel	Copper	Nb+Ta	Other Elements
0.07	1.00	0.040	0.030	1.00	15.00-17.50	3.00-5.00	3.00-5.00	0.15-0.45	...

Available in bars

Stock Specifications	φ0.8-100mm	Delivery condition	solid state
UT Detection Standards Include	AA, A1, A, and B	Surface	polished bars, double-end chamfering
Tolerance	h6-h9 level (customizable)	Length	3M/piece (customizable length)

Available in plates

Stock Specifications	δ0.8-200mm	Delivery condition	solid state
UT Detection Standards Include	AA, A1, A, and B	Surface	bright surface, free from burrs
Tolerance	0/+0.3mm (customizable)	Length	300*500MM/PCS (width/length customizable)

Sample Display

If you need any of the above mentioned products, we can supply them directly and process the products according to your needs.