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China wholesale Carbon Steels Soldering Stuff Supplier - 490Mpa Hand Electrode For High Strength Steel – Honest Metal

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  • China wholesale Carbon Steels Soldering Stuff Supplier - 490Mpa Hand Electrode For High Strength Steel – Honest Metal
  • China wholesale Carbon Steels Soldering Stuff Supplier - 490Mpa Hand Electrode For High Strength Steel – Honest Metal
  • China wholesale Carbon Steels Soldering Stuff Supplier - 490Mpa Hand Electrode For High Strength Steel – Honest Metal
  • China wholesale Carbon Steels Soldering Stuff Supplier - 490Mpa Hand Electrode For High Strength Steel – Honest Metal

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During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of Stainless Steels Seal Makings, Welding Saddle Joints, Soldering Wire Material, To supply prospects with superb equipment and providers, and constantly build new machine is our company's organization objectives. We look ahead for your cooperation.
China wholesale Carbon Steels Soldering Stuff Supplier - 490Mpa Hand Electrode For High Strength Steel – Honest Metal Detail:

Application&Standard&Note：

1. Suitable FOR WELDING OF CARBON STEEL AND LOW ALLOY STEEL, AS WELL AS THE CORRESPONDING STRENGTH OF BOILER, pipeline, vehicle, BUILDING, BRIDGE AND other STRUCTURES, SUCH AS Q345.
2. The standard we met: GB/T5117 E501, AWS A5.1 E701 & A5.1M E491, ISO2560-A:E 42 3 B 2 2, ISO 2560-B: E4915 A

Points for attention:

1. Before welding, the electrode must be baked at 350℃ for 1 hour and taken as needed.
2. Before welding, the weldment must be cleaned of rust, oil, water and other impurities.
3. Welding must be performed with short arc, narrow pass welding is appropriate.”

Features

1. Low hydrogen potassium electrode, stable arc, beautiful forming, exquisite, little splash, easy de-slagging, good skin fire resistance, good porosity resistance.
2. table mechanical properties, good plasticity, impact toughness and crack resistance.

GEL-57 low carbon steel hand electrode, international grade is E7015, China grade is J507, belongs to low hydrogen sodium alkaline electrode, suitable for welding Q345 grade strength of low alloy structural steel. J is the initial letter of structural steel junction, which stands for structural steel electrode. The tensile strength of 50 fused metal is equal to or greater than 490MPa (50 KGF/mm2). Low sodium hydrogen electrode. The electrode is in line with model E5015, where E represents the electrode with a tensile strength of 50 fused metal equal to or greater than 490MPa (50 KGF/mm2). 1 indicates all-position welding electrode (flat welding, vertical welding, horizontal welding, vertical welding). Low sodium hydrogen electrode. The electrode does not contain arc stabilizer and can only be used for DC reverse polarity welding.

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 Ni Mo P S V
GB/T RULES 0.15 1.6 0.9 0.2 0.3 0.3 0.035 0.035 0.08
AWS RULES 0.15 1.25 0.9 0.2 0.3 0.3 0.035 0.035 0.08
EXAMPLE VALUE 0.075 1.17 0.5 0.04 0.02 0.007 0.017 0.009 0.01

MECHANICAL PROPERTY:

PROPERTY YIELD STRENGTH(MPa) EXTENSION STRENGTH(MPa) HEATTREAMENT℃xh ELONGATION(%)
GB/T RULES 400 490 AW 20
AWS RULES 400 490 AW 22
EXAMPLE VALUE 460 555 AW 30

RECOMMENDED WELDING PARAMETERS:

DIAMETERS SPECIFICATIONS(mm) 2.6*350 3.2*350 4.0*400 5.0*400
ELECTRICITY H/W 80-110 100-130 130-180 180-230
(Amp) O/W 50-80 90-120 130-160 -

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
cases

Certificate

certificate

Product detail pictures:

China wholesale Carbon Steels Soldering Stuff Supplier - 490Mpa Hand Electrode For High Strength Steel – Honest Metal detail pictures

China wholesale Carbon Steels Soldering Stuff Supplier - 490Mpa Hand Electrode For High Strength Steel – Honest Metal detail pictures

China wholesale Carbon Steels Soldering Stuff Supplier - 490Mpa Hand Electrode For High Strength Steel – Honest Metal detail pictures

China wholesale Carbon Steels Soldering Stuff Supplier - 490Mpa Hand Electrode For High Strength Steel – Honest Metal detail pictures

Related Product Guide:
Our personnel are generally within the spirit of continuous improvement and excellence, and using the excellent top quality goods, favorable rate and superior after-sales expert services, we try to win every customer's believe in for China wholesale Carbon Steels Soldering Stuff Supplier - 490Mpa Hand Electrode For High Strength Steel – Honest Metal , The product will supply to all over the world, such as: Bhutan, Thailand, Japan, We've got constructed strong and long co-operation relationship with an enormous quantity of companies within this business in Kenya and overseas. Immediate and professional after-sale service supplied by our consultant group has happy our buyers. Thorough Info and parameters from the merchandise will probably be sent for you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Kenya for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.
    • The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Jerry from Tanzania - 2018.11.02 11:11
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Ellen from Venezuela - 2018.03.03 13:09

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