200PCS/Tube GM Laser Welding Wire ER630 Material Mold Laser Welding Filler Pack of 100 Meters

$37.35
$49.80
Diameter:  0.3mm
Quantity

Description

Brand Name: GM SAFETY

Origin: Mainland China

Model Number: ER630

Weight: 1

Application: Laser welding

Diameter: 0.2/0.3/0.4/0.5/0.6mm

Material: Mould Steel

Flux Content: 0

Product Details

Model:ER630

Diameter:0.2/0.3/0.4/0.5/0.6MM

Quantity:200pcs/Tube/100 Meters

Length:500mm


Features:

630 stainless steel is a martensitic precipitation hardening stainless steel. The performance characteristics of 630 stainless steel are that it is easy to adjust the strength level, which can be adjusted by changing the heat treatment process. Martensite transformation and aging treatment to form a precipitation hardening phase are its main strengthening methods. 630 stainless steel has good attenuation performance, corrosion fatigue resistance and water drop resistance. powerful.
630 stainless steel alloy is a precipitated, hardened, martensitic stainless steel composed of copper and niobium/columbium.
This grade offers high strength, hardness (up to 300º C/572º F) and resistance to corrosion.
After heat treatment, the mechanical properties of the product are more perfect and can reach a compressive strength of up to 1100-1300 mpa (160-190 ksi).
This grade cannot be used at temperatures above 300º C (572º F) or at very low temperatures. It has good corrosion resistance to both the atmosphere and dilute acids or salts. Its corrosion resistance is the same as 304 and 430.
Can be used to make fasteners such as nuts.

Chemical Composition:

Composition% C Si Mn P S Cr Ni Cu Nb
Min% - - - - - 15 3 3 0.15
Max% 0.07 1 1 0.04 0.03 17 5 5 0.45

Table of approximate grades:

GB ISC CNS JIS KS ASTM UNS ISO ISO NO. DIN EN/DIN W-Nr. NF EN/NF EN NUMBER
05Cr17Ni4Cu4Nb
(0Cr17Ni4Cu4Nb)
S51740 630 SUS 630 STS 630 630 S17400 X5CrNiCuNb 16-4 4542-174-00-I X5CrNiCuNb 17-4 1.4542 Z6CNU 17-04 X5CrNiCuNb 16-4 1.4542