China wholesale Low-Alloy Steels R727 Manual Electrode Welding Makings Suppliers - AWS 8015-B6 Low-alloy steels Manual electrode Welding makings – Honest Metal

Product Detail

Product Tags

Feedback (2)

We can easily normally satisfy our respected buyers with our excellent high-quality, excellent selling price and good service due to we've been far more expert and more hard-working and do it in cost-effective way for Carbon Steels Welding Materials, Nickel Alloys Solid Wire Seal Accessories, Cast Iron Manual Electrode Weld Fabrication Connection, Only for accomplish the good-quality product or service to satisfy customer's demand, all of our products have been strictly inspected before shipment.

China wholesale Low-Alloy Steels R727 Manual Electrode Welding Makings Suppliers - AWS 8015-B6 Low-alloy steels Manual electrode Welding makings – Honest Metal Detail:

Application&Standard&Note：

AWS E8015-B6 heat-resistant steel electrodes are mainly used for high temperature hydrogen corrosion resistant pipelines with operating temperature below 400℃, such as Cr5Mo, A213-T5,A335-P5, etc. In addition, DC reverse welding operation and short arc welding operation can be adopted, and full-position welding can also be carried out. The weldment needs to be properly preheated and post-welding heat treatment according to the structural characteristics. Construction organization is also an important link affecting the quality of welding, the cooperation of each type of work is particularly important, to avoid the quality of the whole weld due to the next process is not connected, should also pay attention to the influence of weather environment. When the ambient temperature is low, increase the preheating temperature appropriately to prevent the temperature from falling too fast. At the same time, take emergency measures such as wind and rain prevention.

Features

AWS E8015-B6 hand electrode for heat resistant steel perlite heat resistant steel electrode with low sodium hydrogen coating containing Cr5%-Mo-V has high temperature resistance to hydrogen corrosion and stable mechanical properties. It has the characteristics of stable arc, less splashing, good forming, easy desagging and excellent X-Ray performance. Before welding, it shall be preheated to 175~230℃(this temperature must be maintained during the whole welding process), and after welding, it shall be heat treated at 740±15℃*1h according to the standard requirements of welding materials.

High Carbon steels Solid wire welding accessories
High Carbon steels Manual electrode welding accessories

Company & Factory

factory2

Product composition and mechanical properties introduction

CHEMICAL COMPONET:

ALLOY(wt%)	C	Mn	Si	Cr	Mo	P	S	Ni
GB/T RULES	0.12	0.5-0.9	0.50	4.5-6.0	0.40-0.70	0.03	0.030	0.40
AWS RULES	0.05-0.10	1.00	0.90	4.5-6.0	0.45-0.65	0.03	0.030	0.40
EXAMPLE VALUE	0.077	0.75	0.35	5.2	0.52	0.016	0.012	0.007

MECHANICAL PROPERTY:

PROPERTY	YIELD STRENGTH(MPa)	EXTENSION STRENGTH(MPa)	HEATTREAMENT℃xh	IMAPACT VALUE J/℃	ELONGATION(%)
GB/T RULES	460	550	740*1	-	14
AWS RULES	460	550	740*1	-	19
EXAMPLE VALUE	530	630	740*1	160/Nature temperature	23

RECOMMENDED WELDING PARAMETERS:

DIAMETERS SPECIFICATIONS(mm)		2.6*350	3.2*350	4.0*400	5.0*400
ELECTRICITY (Amp)	H/W	80-110	100-130	130-180	170-210
	O/W	60-100	80-120	120-160	-

PACKING DETAILES：

SEPCIFICATION	LENGTH	PCS/1KG	WEIGHT/1KG
2.6mm	300mm	48PCS	2KG
3.2mm	350mm	27PCS	5KG
4.0mm	350mm	16PCS	5KG
5.0mm	350mm	12PCS	5KG

NOTE:
H/W: horizontal position welding
O/W: over-head position welding

430Mpa Hand Electrode For Low Carbon Steel04

Typical Cases

430Mpa Hand Electrode For Low Carbon Steel05
典型项目

Certificate

certificate

Product detail pictures:

Related Product Guide:

Our primary objective is always to offer our clients a serious and responsible small business relationship, offering personalized attention to all of them for China wholesale Low-Alloy Steels R727 Manual Electrode Welding Makings Suppliers - AWS 8015-B6 Low-alloy steels Manual electrode Welding makings – Honest Metal , The product will supply to all over the world, such as: Russia, Cologne, Indonesia, Merchandise have been exported to Asia, Mid-east,European and Germany market. Our company has constantly been able to update the items performance and safety to meet the markets and strive to be top A on stable quality and sincere service. If you have the honor to do business with our company. we'll undoubtedly do our very best to support your business in China.

Brazing Joints Are Then Soldering Joints