Changzhou Greatech Co. ,Ltd|Changzhou Greatech|Greatech

E71T-1C

E71T-1C is CO2 gas shielded flux cored welding wire with excellent performance in all position welding, widely used for ship building, bridge, steel structure, and machinery building.

1.0-1.6mm, 5-15kg

E71T-1M

E71T-1M is mixed gas shielded flux cored welding wire with good performance in all position welding, used for building, bridge, steel structure, and machinery building.

1.2-1.6mm, 5-15kg

E71T-GS

E71T-GS is a gasless (self-shielded) flux cored wire designed for the welding of thin-gauge galvanized and mild steels in all positions. Slag removal is easy with less spatter.

0.8/ 0.9/ 1.0/1.2mm.

0.9//1/ /4.5//5//12.5/15kg

E71T-11

E71T-11 is a gasless(self-shielded) flux cored wire with good performance for anti-crack and suitable for all position welding.

0.8/ 0.9/ 1.0/ 1.2mm.

0.9/1/4.5/5/12.5/15kg

E71T-1CJ

E71T-1CJ is Ni content flux cored welding wire with good penetration, excellent low temperature impact value, mostly used for welding ship hull and offshore project.

1.2/,1.4/1.6mm

15kg/spool

E81T1-B2C

E81T1-B2C is heat resistant steel flux cored welding wire used for welding steel contains 1.25% Cr-0.5% Mo, such as boiler pipe, pressure vessel, petroleum refinery equipment under 520 ℃

1.2mm ,15kg/spool

E91T-B3C

E91T1-B3C is heat resistant steel flux cored welding wire used for welding steel contains 2.25% Cr-1% Mo, such as pipe with high temperature & high pressure, chemical machinery, petroleum refinery equipment etc, 520 ℃

1.2mm, 15kg/spool

E81T1-Ni1CJ

E81T1-Ni1CJ is low temperature steel flux cored welding wire suitable for all position welding with good impact value. Widely used for 590MPa grade high strength steel such as bridge, steel structure, storage tank and pipeline welding.

1.2mm ,15kg/spool

E81T1-Ni2C

E81T1-Ni2C is low temperature steel flux cored welding wire with high quality welding performance. Widely used for 590MPa grade high strength steel such as bridge, shipbuilding, railway vehicles, construction equipment pipeline welding.

1.2mm ,15kg/spool

E81T1-K2CJ

E81T1-K2CJ is low temperature steel flux cored welding wire mainly for the welding of offshore platform structure under low temperature area operations, such as LNG & LPG storage tank.

1.2mm ,15kg/spool

E91T1-K2CJ

E91T1-K2CJ is low temperature steel flux cored welding wire mainly used for high strength steel such as bridge, shipbuilding, railway vehicles, construction equipment pipeline welding.

1.2mm, 15kg/spool

E70C-6M

E70C-6M is mixed gas shielded metal core welding wire for flat welding or flat fillet welding with high deposition efficiency, mainly used for machinery and automobile manufacturing.

1.2mm, 15kg/spool

E308LT1-1

E308LT1-1 is stainless steel flux cored welding wire, main composition is low C-18Cr-8Ni, widely used for petro-chemical, pressure vessel, food machinery, medical and fertilizer industries.

1.2/1.6mm

12.5kg/spool

E309LT1-1

ER309LT1-1 is stainless steel flux cored welding wire, main composition is low C-22Cr-12Ni, as local C contained, it is suitable for welding mild steel + stainless steel.

1.2/1.6mm

12.5kg/spool

E316LT1-1

ER316LT1-1 is stainless steel flux cored welding wire, main composition is low C-18Cr-12Ni-2Mo. It has high ant-corrosion, suitable for fertilizer, petro-chemical production or storage equipment’s steel structure which requests high anti-corrosion.

1.2/ 1.6mm

12.5kg/spool

Yield

Strength /Mpa

Tensile Strength /Mpa

Elongtion %

Impact Value    J(0C)

C

Mn

Si

Cr

Ni

Mo

P

S

E71T-1C

460

560

27

126(-20)

0.042

1.12

0.31

0.013

0.008

E71T-1M

440

540

30

132(-20)

0.033

1.06

0.35

0.012

0.006

E71T-GS

-

510

-

-

E71T-11

435

530

26

-

0.05

1.21

0.38

0.025

0.008

E71T-1CJ

480

560

28

116(-40)

0.035

1.42

0.41

0.39

0.011

0.007

E81T1-B2C

570

635

20

/

0.06

0.98

0.39

1.27

0.052

0.014

0.008

E91T-B3C

655

735

21

/

0.06

0.84

0.4

2.32

1.09

0.019

0.009

E81T1-Ni1CJ

530

600

25

92(-40)

0.03

1.36

0.31

1.01

0.015

0.011

E81T1-Ni2C

550

630

24

86(-40)

0.033

1.03

0.37

2.41

0.016

0.012

E81T1-K2CJ

520

590

26

106(-60)

0.033

1.14

0.31

1.54

0.009

0.008

E91T1-K2CJ

620

700

23

76(-40)

0.045

1.51

0.32

1.51

0.13

0.01

0.009

E70C-6M

465

565

27.5

71（-30）

0.043

1.54

0.53

--

--

0.013

0.009

-

E308LT1-1

-

575

44

43(-40)

0.026

1.42

0.42

19.8

9.8

0.015

0.008

E309LT1-1

-

600

42

48(-40)

0.029

1.58

0.49

24.5

12.8

--

0.013

0.009

E316LT1-1

-

580

45

48(-40)

0.027

1.51

0.43

19.6

12.7

2.28

0.015

0.009

E71T-GS

0.8mm

0.9mm

1.0mm

1.2mm

0.9kg/D100  1kg/D100

4. 5Kg/D200  5kg/D200

5kg/D200   

15kg/D270B  15kg/D270W  15kg/D300

Others

1.2mm

1.4mm

1.6mm

4. 5Kg/D200  5kg/D200

15kg/D270B   15kg/D270W  15kg/D300