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China wholesale Soldering 110v Connections Factories - AWS E9015-B3 Low-alloy steels Manual electrode Welding connection – Honest Metal

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  • China wholesale Soldering 110v Connections Factories - AWS E9015-B3 Low-alloy steels Manual electrode Welding connection – Honest Metal
  • China wholesale Soldering 110v Connections Factories - AWS E9015-B3 Low-alloy steels Manual electrode Welding connection – Honest Metal
  • China wholesale Soldering 110v Connections Factories - AWS E9015-B3 Low-alloy steels Manual electrode Welding connection – Honest Metal
  • China wholesale Soldering 110v Connections Factories - AWS E9015-B3 Low-alloy steels Manual electrode Welding connection – Honest Metal

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Our company has been concentrating on brand strategy. Customers' pleasure is our greatest advertising. We also source OEM service for Low-Alloy Steels Metal Jointing Makings, E309-16 weld fabrication stuff, Low-Alloy Steels Weld Fabrication Materials, Welcome any of one's inquiries and concerns for our items, we glance forward to creating a long-term business enterprise marriage along with you while in the around long run. call us today.
China wholesale Soldering 110v Connections Factories - AWS E9015-B3 Low-alloy steels Manual electrode Welding connection – Honest Metal Detail:

Application&Standard&Note：

AWS E9015-B3 type hand electrode for heat resistant steel is suitable for high temperature and high pressure pipeline, synthetic chemical machinery, petroleum cracking equipment, etc., working below 550℃, such as 2.5Cr1Mo tube plate, A335-P22 tube, A387Gr.22 plate. Can also be used for welding Cr2.5Mo class (2.5CrMo, etc.) pearlite heat resistant steel. The welding operation is DC reverse connection, and full position welding can be performed, as long as the preheating work before welding. We adopt advanced production technology, strictly control the supply of raw materials, processing and production, product inspection, after-sales service of every detail, to provide customers with the best electrode and wire services.

Features

AWS E9015-B3 type hand welding electrode for heat resistant steel is a low sodium hydrogen type hand welding electrode, which still has excellent creep resistance at 550℃. And the arc is stable, less splashing, forming well, de-slagging is easy, X-Ray performance is excellent; Under special heat treatment conditions, it can still ensure stable low temperature impact performance. It can also be used for welding pearlite heat resistant steel with pressure equipment operating temperature below 550℃, such as 12Cr2MolR and other materials. Before welding, it is necessary to pay attention to preheating the temperature between the channels to 160~190℃ before welding. After the welding is completed, the heat treatment process of 690±15℃*1h is carried out according to the standard requirements of welding materials. When welding this kind of steel must be preheated, slow cooling after welding and other measures, but the preheating temperature is not the higher the better, must strictly implement the welding process requirements.

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

Company & Factory

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Product composition and mechanical properties introduction

CHEMICAL COMPONET:

ALLOY(wt%) C Mn Si Cr Mo P S
GB/T RULES 0.05-0.12 0.90 1.00 2.00-2.50 0.90-1.20 0.03 0.030
AWS RULES 0.05-0.12 0.90 1.00 2.00-2.50 0.90-1.20 0.03 0.030
EXAMPLE VALUE 0.075 0.76 0.36 2.26 1.08 0.011 0.007

MECHANICAL PROPERTY:

PROPERTY YIELD STRENGTH(MPa) EXTENSION STRENGTH(MPa) HEATTREAMENT℃xh IMAPACT VALUE J/℃ ELONGATION(%)
GB/T RULES 530 620 690*1 - 15
AWS RULES 530 620 690*1 - 17
EXAMPLE VALUE 576 692 690*1 150/Nature temperature, 138/0 19.5

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:

China wholesale Soldering 110v Connections Factories - AWS E9015-B3 Low-alloy steels Manual electrode Welding connection – Honest Metal detail pictures

China wholesale Soldering 110v Connections Factories - AWS E9015-B3 Low-alloy steels Manual electrode Welding connection – Honest Metal detail pictures

China wholesale Soldering 110v Connections Factories - AWS E9015-B3 Low-alloy steels Manual electrode Welding connection – Honest Metal detail pictures

China wholesale Soldering 110v Connections Factories - AWS E9015-B3 Low-alloy steels Manual electrode Welding connection – Honest Metal detail pictures

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With the Client-Oriented business philosophy, a rigorous quality control system, advanced manufacturing equipment and a strong R&D team, we always provide high quality products, excellent services and competitive prices for China wholesale Soldering 110v Connections Factories - AWS E9015-B3 Low-alloy steels Manual electrode Welding connection – Honest Metal , The product will supply to all over the world, such as: Mexico, Algeria, Puerto Rico, For anyone who is keen on any of our items right after you view our product list, you should definitely feel absolutely free to get in touch with us for inquiries. You are able to send us emails and contact us for consultation and we shall respond to you as soon as we can. If it's easy, you may locate out our address in our web-site and come to our business for far more information of our merchandise by your self. We're always ready to construct extended and steady co-operation relations with any possible customers in the related fields.
    • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Lesley from Los Angeles - 2017.10.25 15:53
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By olivier musset from Bandung - 2018.06.19 10:42

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