Low-alloy Steel Electrode AWS E7015-G, E5016-G, E7016-G

FOB Price

أحصل على آخر سعر

0.1 ~ 1 / Metric Ton

Minimum Order

Place of Origin:

Price for Minimum Order:

Minimum Order Quantity:

1 Metric Ton

Packaging Detail:

5kgs/box, 20kgs/carton, then in pallet or as request

Delivery Time:

Within two weeks after received your deposit.

Supplying Ability:

500 Metric Ton per Week

Payment Type:

L/C, T/T

الاتصال الآن

TIANJIN DEKAY INDUSTRIAL CO., LIMITED

China

عضو مجاني

الشخص الذي يمكن الاتصال به Helen

Tianjin, Tianjin

الاتصال الآن

Description

Low-alloy Steel Electrode

Introduction:

Low-alloy steel electrode refers to low-alloy high strength steel electrode whose tensile strength is over **0MPa and which is used for structural welding. When selecting welding electrodes, one should do according to the requirements of their chemical composition, mechanical properties, crack-resistance performance and, at the same time, consider comprehensively all kinds of factors like shapes of welded structures, working conditions, stress status and so on. If necessary, do some welding experiments and take some technical measures so as to guarantee welding quality.

Low-alloy Steel Electrode Â AWS Â E****-G Â Â GB E****-G
Â

Introduction: J**7NiTiB is a kind of high toughness low-alloy steel electrode with low-hydrogen natrium type coating. The deposited metal contains Ni-Ti-B. It has excellent low temperature impact toughness and welding performance. DCRP (Direct Current Reversed Polarity). All-position welding.

Uses: Used for welding ships, boilers, mine construction machinery, ocean engineering structures and other key structures.

Chemical Composition of Deposited Metal (%)

Chemical Composition	C	Mn	Si	S	P	Ni	B	Ti
Guarantee Value	â‰¤0.*2	â‰¤1.*0	â‰¤0.6	â‰¤0.**5	â‰¤0.**5	0.5~0.5	0.2~0.5	0.2~0.4

Mechanical Properties of Deposited Metal

Test Item	Rm(MPa)	ReL/Rp0.2(Mpa)	A(%)	KV2(J)	KV2(J)
Guarantee Value	â‰¥**0	â‰¥**0	â‰¥*4	â‰¥7(*0Â°C)	-(**0Â°C)
General Result	0~0	0~0	6~4	0~*0	0~*0

Diffusible Hydrogen Content in Deposited Metal: â‰¤5.0ml/**0g(Chromatography or Mercury Method)

X-ray Radiographic Inspection: Degree 1

Reference Current (DC+)

Electrode Diameter(mm)	Ï†2.5	Ï†3.2	Ï†4.0	Ï†5.0
Welding Current (A)	0~*0	0~*0	0~0	0~0

Instructions:
1.The electrodes must be baked under about **0Â°C for an hour before welding, and used as soon as baking is completed.
2.The stains on the weldments, such as rust, oil stains, moisture, etc., must be cleared away before welding.
3.When welding, short arc must be used and stringer bead is suitable.

Welding Positions:

H OH HF F VU

Low-alloy Steel Electrode AWS E7015-G, E5016-G, E7016-G

TIANJIN DEKAY INDUSTRIAL CO., LIMITED

Description

Send a direct inquiry to this supplier

إلى:

أريد أن أعرف:

Low-alloy Steel Electrode AWS E7015-G, E5016-G, E7016-G

TIANJIN DEKAY INDUSTRIAL CO., LIMITED

Description

Send a direct inquiry to this supplier

إلى:

أريد أن أعرف:

Get Verified Buyers & Suppliers

Avail Free Consultation