Company Information

We specialize in producing flux cored wire, our R&D center works closely with the professional experts and professors from different universitis and national research institutes. Our manufacture facility owns the advanced production equipment, up -to-dated inspection/measurement instrument and the perfect evaluation and quality control systems, we have ISO 9001:2000 certificate.We have 18 production lines with the capacity of 50,000tons per year. Our E71T-1 FCW performs very low spattering, high effective vertical welding, very stable arc and fast welding rate. The diffusible hydrogen content in the deposited metal reaches 3.5ml/100g, which significant avoid the cold cracking and porosity. We are the only FCW supplier in China has 3YH5 certification. We are also the biggest and best quality supplier in China for E71T-GS and E71T-11 self-shielding FCW products.main goods have been certificated by CCS,ABS,DNV,LR,GL,BV,NK,KR,RINA,RS. the ten ship classification society,and we really do alibaba for 12 years.

Product Description

Self-shielding flux cored welding wire AWS A5.20 E71T-11

is used in all positions for welding especialy in vertical up welding.

Gasless flux cored welding wire E71T-11,E71T-GS, E71T8-Ni1 ,E70T-4,E70T-6, E71T-7, E71T-8 etc.

E71T-11 is a self-shielding flux cored wire used for welding carbon steels. This product does not require a shielding gas and can be used in limited multi-pass welding operations. The bead appearance is not equal to a gas-shielded product, but the benefits of not having to use gas makes this product popular. E71T-11 operates on straight polarity only (DCEN).

Features:Produces quality welds in moderate wind conditions without any shielding gas.Fast, sure restarts.Application:Lap and butt welds on galvanized sheet metalRepair of automobile sheet metalJoining of galvanized roofing sheet metal

Specs:

AWS Specification
AWS A5.20

AWS Classification
E71T-11

Diameter
0.030''/0.035''/0.045''/1/16''(0.6-2.0mm)

Weight
2 lb/10lb/33lb(0.9-15kgs)

Welding Positions
Flat, horizontal, and vertical down

Shielding Gas
No gas required with this product

Operating Range In Amps
.035” 100 – 130
.045” 140 – 180
1/16” 175 – 300

Chemical Composition of deposited Metal(%)
C	Mn	Si	S	P	others
0.31	0.58	0.35	0.001	0.009	Al 1.58

Mechanical Properties of Deposited Metal
σb (MPa)tensile strength	σs (MPa) yield strength	σ5(%)elongation
530	460	22

Packaging & Shipping

One spool is vacuum packed by inflation film and then one carton outside.

2lbs/spool, 40cartons/box, 32boxes/Pallet

10lbs/spool, 200cartons/Pallet

33lbs/spool,72cartons/pallet, 22pallets/20'container

Our Services

Terms of warranty and warranty service :

We provide certificate of analysis for each batch of product.

FAQ

1. Terms of warranty and warranty service :

We provide certificate of analysis for each batch of product.

2.The package during transportation.

For flux cored welding wire ,the packing is wrapped with volatile corrosion inhibitor paper, vaccum packed with aluminium foilbags the packing can be anti-oxidize during transportation.

3.How long do you take to put the product on the ship?

The average delivery time is 2weeks after received the deposit and confirm the packing.

welcome to contact with me at any time!

susan wang

skype:susan66887

QQ2366762284

TEL:0086-311-88929023