High Quality Welding Material – Submerged EM12 – Bestar Metal

Short Description:

Product Detail

FAQ

Product Tags

Feedback (2)

We have been also concentrating on enhancing the things management and QC method so that we could preserve terrific edge inside the fiercely-competitive enterprise for Female Union Joint , Abrasive Wheel , Motorbike Inner Tubes , We are going to do our greatest to satisfy or exceed customers' prerequisites with excellent goods, advanced concept, and economical and timely company. We welcome all clients.

High Quality Welding Material – Submerged EM12 – Bestar Metal Detail:

DESCRIPTION
CHM 08A can be used for copper-coated solid welding wire for submerged arc welding. Weld metal zone has excellent synthetic technological properties when corresponding welding flux is used. With a higher deposition efficiency, high quality and low intensity of labour, etc.

APPLICATION
The welding wires are used for welding important structures of low carbon structural steel and low alloy steel. Such as boilers, pressure vessels from chemical works and nuclear power station, bridges and ships, etc.

Sizes of wire: Diameter Φ（mm）2.0、2.5、3.2、4.0、5.0

Typical mechanical properties of deposited metal: Accord with GB/T14957-94

Yield point σ0.2 Mpa	Tensile Strength σ0.2 Mpa	Elongation σ5%	V-Type Charpy Impact Value (ambient temp.)J
409	527	28.3	65

TRADE NAME	GB/T14957	AWS	Mechanical properties of deposited metal
TRADE NAME	GB/T14957	AWS	Corresponding Welding Flux	Tensile Strength Mpa	Yield point Mpa	Elongation	V-Type Charpy Impact Value J
CHM 08A	H08A	EL8	HJ431	410~550	≥330	≥22	0℃≥34
CHM 08MnA	H08MnA	EM12	HJ431	≈550	≈390	≈30	常温≈80
CHM10Mn2	H10Mn2	EM14	HJ350	≈570	≈400	≈18	常温≈100
CHM 10MnSi	H10Mn2	EM14	HJ350	≈570	≈400	≈18	0℃≥27

Typical Chemical of Welding Wire (%)

Brand	Chemical composition
Brand	C	Mn	Si	S	P	Cu
CHM 08A	≤0.10	0.30~0.55	≤0.03	≤0.030	≤0.030	≤0.20
CHM 08MnA	≤0.10	0.80~1.10	≤0.07	≤0.030	≤0.030	≤0.20
CHM10Mn2	≤0.12	1.5~1.9	≤0.07	≤0.035	≤0.035	≤0.20
CHM 10MnSi	≤0.14	0.80~1.10	0.60~0.90	≤0.035	≤0.035	≤0.20

Cu: (%) include copper-coated layer.

Product detail pictures:

Related Product Guide:

Our progress depends around the innovative machines, great talents and consistently strengthened technology forces for High Quality Welding Material – Submerged EM12 – Bestar Metal, The product will supply to all over the world, such as: Malawi, New Zealand, Mexico, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world

Welding Electrode

Welding Material

Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.

By Poppy from Kuwait - 2017.09.28 18:29

We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.

By Agnes from Ireland - 2018.06.18 17:25