E71T1- C1A2-Ni1 Low Hydrogen And High Toughness CO2 Shielded Flux Cored Wire (Grade 50kg)
Standards:GB/T 10045,17493 E491T1-Ni1C AWS A5.36 E71T1- C1A2-Ni1
Applying for welding structures of carbon steels and low-alloy steels with high levels of toughness at low temperature. Eg:Shipbuilding, Bridges, buildings, vehicles, pressure vessels, sea platform structures and machinery manufacturing.
E71T1- C1A2-Ni1 CO2 shielded flux cored wire is based of Titanium-Calcium with slag system. It is suitable for all position welding. it has the advantages of arc stability, gentle performance, deslagging easily, low welding spatter and fine welding appearance when welding. Its mechanical properties and low temperature ductility are great.
Chemical analysis of deposit (%)(shielding gas:CO2)
Mechanical property of deposited metal
|Test value of sample||0.03||1.18||0.46||0.97||0.014||0.04||0.02|Attentions
|Experiment Items||Tensile Strength Rm/MPa||Yield strength Rel/p0.2 MPa||Elongation A/%||Charpy-V impact KV2(J)-40ºC|
|Test value of sample||559||466||29.5||142||72||88|
|Diffusible hydrogen of deposited metal:≤8ml/100g (Mercury process)|
- Direct current electrode positive(DCEP)welding.(Welding wire connecting anode).
- Using CO2 as shielded gas, whose purity is more than 99.9%, and flow rate is 20-25Lmin.
- When in multi pass welding, keep the layer temperature at about 150ºC-200ºC.
- In order to prevent the occurrence of pores, please remove the grease and rust from the surface of base metal before welding.
5. The preservation of welding wire: Wire has been taken measures to resist moisture before using. It should be used as soon as possible when open the package. don't leave the welding wire which has not been used up for a long time in the air. 6.Due to the flux cored wire is softer than solid wire, please don't lock the pressurized wheel of wire feeder too tight.Product Categories:
welding consumables, welding material, Low Carbon and low alloy steel flux cored wire, flux cored wire.
Package: FAQ:1. If samples available?
Re: We are happy to provide free samples to you. and you do not need to pay for the express charges,if we think you are an real buyer.
2. If OEM available?
Re: Yes, as we usually do, and the packaging can be changed according to your needs.
3. What are your company normal payment Terms?
Re: We can offer you many kind of payment terms, such as L/C, T/T, USANCE L/C, Western Union, paypal, etc.
4. What are your company normal export terms?
Re: We normally export with CNF, CIF, FOB, EXW, etc.
5. How many days it will take you to produce mass production for us?
Re: Normally it will take about 7 - 25 days. It also depends on the quantity and production seasons.Contact PersonMiss Sally Liu
Qingdao Kingdom Cheer Industry Co.,ltd
Address: No.32, Hongkong Middle Rd, Shinan District, Qingdao,China
Tel: + 86-532-83265809
Fax: + 86-532-83265807
Mobile: + 86-15066251019