Weld Star- A30 (ER 70S-A1) Wire (1.2mm) 15kg

Stock Code: CBL-00433993
Manufacturer Part No: 3010203073

Descriptions

Features and Applications

A copper coated heat-resisting wire containing 0.5% molybdenum.

Designed for welding low alloy creep resistant steels that require a high tensile strength.

Weld deposit highly resistant to cold cracking.

Recommended working temperatures of up to 500°C.

Precision layer wound for superior wire feeding characteristics.

Typically used on creep steels for construction steam boilers, pressure tanks, gas pipes, shipbuilding sector, petrochemical industry, heat exchangers, building of cranes, bridges etc.

Green wire is produced using virgin raw materials sourced from specialised steel mills, which ensures consistent reliability and quality.

Test Certificates can be found online @wilkinsonstar247.com

Typical Base Materials

P295GH, P355GH, 16Mo3, 17Mo3, 14Mo6, S275, S355, S420, A210, A285, A335, A516, S275Ml, S355M, S420M, S460 15Mo3, 10MnMo45, 11MnMo45, GS60, GS22Mo4, 20MnMoNi5-5, 15NiCuMoNd5S, 17MnMoV64*
* Illustrative, not exhaustive list

Standards

EN ISO 14341-A - G 50 A M21 2Mo / G 42 A C1 2Mo

AWS A5.28 - ER 70S-A1

Chemical Composition % (Typical)
C%	Si%	Mn%	P%	S%	Cu%
0.09	0.60	1.20	<0.015	<0.015	<0.25

Cr%	Ni%	Mo%	Al%	V%	Zr+Ti%
<0.15	<0.10	0.50	<0.030	<0.020	<0.050