China wholesale Stainless Steels E308-16 Welding Accessories Manufacturers - AWS E310-16 Stainless steels Manual electrode weld fabrication connection – Honest Metal
China wholesale Stainless Steels E308-16 Welding Accessories Manufacturers - AWS E310-16 Stainless steels Manual electrode weld fabrication connection – Honest Metal Detail:
Application&Standard&Note：
Application&Standard&Note：
1. Suitable for high temperature resistant products such as high temperature furnace, coal coking equipment, etc., can also be used for dissimilar material welding.
2. The standard we met: GB/T983 E310-16, AWS A5.4 E310-16 & A5.4M E310-16, ISO3581-A:E(25 20) R 1 2, ISO3581-B:ES310-16,JIS Z3221 ES310-16
A402 stainless steel electrode is titanium calcium coated Cr26Ni21 pure austenitic stainless steel electrode.The coated metal has excellent oxidation resistance at 900~1100℃.Ac-dc dual use, has good welding process performance.
Stainless steel electrode can be divided into chromium stainless steel electrode and chromium nickel stainless steel electrode, these two types of electrode where in line with the national standard, according to GB/T983-1995 provisions of the examination. Chromium stainless steel has certain corrosion resistance (oxidizing acid, organic acid, cavitation) heat resistance and corrosion resistance. Usually used as power plant, chemical, petroleum and other equipment materials.
Features
1. Titanium calcium stainless steel electrode, the main composition is 25% CR-20% Ni.
2. Stable high temperature resistance, up to 1150℃.
3. Stable arc, beautiful forming, fine ripples, few splashes, easy de-slagging, good fire resistance of drug skin, good stomatal resistance.
Points for attention:
Base metal surface oil, dust and sundries must be removed. The welding seam should be cleaned by stainless steel brush. One side of iron filings mixed with the weld metal affects the weld quality. When the electrode is woven, the width of the weave should be within 2.5 times the diameter of the electrode. The use of money electrode must be 250-300℃ dry 60 minutes, when used to remove a small amount into the insulation 100-150℃ drying cylinder, carry out the electrode amount to 4 hours is appropriate.
Company & Factory
Product composition and mechanical properties introduction
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
| GB/T RULES | 0.08-0.20 | 1.0-2.5 | 0.75 | 25.0-28.0 | 20.0-22.5 | 0.75 | 0.030 | 0.03 | 0.75 |
| AWS RULES | 0.08-0.20 | 1.0-2.5 | 0.75 | 25.0-28.0 | 20.0-22.5 | 0.75 | 0.030 | 0.03 | 0.75 |
| EXAMPLE VALUE | 0.097 | 2.25 | 0.4 | 26.2 | 21 | 0.3 | 0.026 | 0.004 | 0.05 |
MECHANICAL PROPERTY:
| PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | HEATTREAMENT℃xh | IMAPACT VALUE J/℃ | ELONGATION(%) | |||||||||
| GB/T RULES | - | 550 | - | - | 25 | |||||||||
| AWS RULES | - | 550 | - | - | 30 | |||||||||
| EXAMPLE VALUE | - | 600 | - | - | 35 | |||||||||
RECOMMENDED WELDING PARAMETERS:
| DIAMETERS SPECIFICATIONS(mm) | 2.0*250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||||
| ELECTRICITY (Amp) |
H/W | 50-75 | 70-95 | 80-120 | 110-160 | 160-190 | ||||||
| O/W | 20-50 | 45-80 | 70-110 | 90-135 | - | |||||||
PACKING DETAILES：
| SEPCIFICATION | LENGTH | PCS/1KG | WEIGHT/1KG | |||
| 2.0mm | 300mm | 79PCS | 2KG | |||
| 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
Typical Cases
Certificate
Product detail pictures:
Related Product Guide:
The key to our success is Good Products Good quality, Reasonable Value and Efficient Service for China wholesale Stainless Steels E308-16 Welding Accessories Manufacturers - AWS E310-16 Stainless steels Manual electrode weld fabrication connection – Honest Metal , The product will supply to all over the world, such as: United Arab emirates, Lisbon, Netherlands, Qualified R&D engineer might be there for your consultation service and we will try our best to meet your requirements. So you should feel free to contact us for inquiries. You'll be able to send us emails or call us for small business. Also you are able to come to our business by yourself to get further knowing of us. And we are going to surely present you with the best quotation and after-sale service. We're ready to build stable and friendly relations with our merchants. To achieve mutual success, we'll make our best efforts to build a solid co-operation and transparent communication work with our companions. Above all, we're here to welcome your inquiries for any of our merchandise and service.
By Phyllis from Sri Lanka - 2018.02.12 14:52
A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
By lucia from Brazil - 2018.12.28 15:18
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