surfacing with band-electrode
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One of our advantageous and special add-value products —surfacing with band-electrode
Using CT full digital contro drive,high precision reversible Japan OMRON PC control AGC cold rolling mill;precision slitting machine and continuous bright annealing furnace.
AWS A5.9/5.9M:Specification for bare stainless steel welding electrodes
NB/T 47018.5
|
Grade |
AWS Grade |
C |
Si |
Mn |
Cr |
Ni |
Nb |
N |
Cu |
Mo |
||||||
|
HD316L |
EQ316L |
0.020 |
0.40 |
2.0 |
18.5-20.0 |
12.0-14.0 |
0.060 |
0.20 |
2.5-3.5 |
|||||||
|
HD347L |
0.020 |
0.40 |
2.0 |
19.0-20.0 |
10.0-12.0 |
0.5-1.0 |
0.060 |
0.20 |
0.20 |
|||||||
|
HD347 |
EQ347 |
0.040 |
0.40 |
2.0 |
19.0-20.0 |
10.0-12.0 |
0.6-1.0 |
0.060 |
0.20 |
0.20 |
||||||
|
HD308L |
EQ308L |
0.020 |
0.40 |
2.0 |
19.0-20.0 |
10.0-12.0 |
0.060 |
0.20 |
0.20 |
|||||||
|
HD308 |
EQ308 |
0.040 |
0.40 |
2.0 |
19.0-20.0 |
10.0-12.0 |
0.060 |
0.20 |
0.20 |
|||||||
|
HD309LA |
0.020 |
0.40 |
2.0 |
21.0-22.0 |
11.0-12.0 |
0.060 |
0.20 |
0.20 |
||||||||
|
HD309A |
0.040 |
0.40 |
2.0 |
21.0-22.0 |
11.0-12.0 |
0.060 |
0.20 |
0.20 |
||||||||
|
HD309LB |
EQ309L |
0.020 |
0.40 |
2.0 |
23.0-25.0 |
13.0-14.0 |
0.060 |
0.20 |
0.20 |
|||||||
|
HD309B |
EQ309 |
0.040 |
0.40 |
2.0 |
23.0-25.0 |
13.0-14.0 |
0.060 |
0.20 |
0.20 |
|||||||
|
HD309LMo |
EQ309LMo |
0.020 |
0.40 |
2.0 |
21.0-23.0 |
12.0-14.0 |
0.060 |
0.20 |
2.5-3.5 |
|||||||
|
HD309LNb |
EQ309LNb |
0.020 |
0.40 |
2.0 |
22.0-24.0 |
12.0-14.0 |
0.7-1.0 |
0.060 |
0.20 |
0.20 |
||||||
|
HD2209 |
EQ2209 |
0.020 |
0.40 |
2.0 |
22.0-23.5 |
7.0-9.0 |
0.10-0.17 |
0.20 |
3.0-3.5 |
|||||||
|
HD385 |
EQ385 |
0.020 |
0.40 |
2.0 |
19.5-21.5 |
24.0-26.0 |
12.0-2.0 |
4.2-5.2 |
||||||||
|
HDCr25Ni22Mo2NC |
0.020 |
0.40 |
4.0 |
24.0-26.0 |
21.0-23.0 |
0.15-0.20 |
2.0-3.0 |
|
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Other chemical composistions here aren't listed accing to standards
2 Nickel-based alloy ribbon (Grades as detail requirements including inconel,hastelloy,incoloy)
3 Copper-based alloy ribbon
AWS A5.14/5.14M: Specification for nickel and nickel-alloy bare welding electrodes and rods
AWS 5.6/5.6M: Specification for copper and copper-alloy electrodes for shielded metal arc welding
|
AWS Grade |
Mn |
Fe |
Si |
Ti |
Co+Ni |
Cu |
|
EQCuNi |
0.50 |
0.50 |
0.20 |
0.30 |
20.0-32.0 |
bal |
Other chemical composistions here aren't listed acc. to standards.
4 Manganese-based brazing
|
Grade |
C |
Si |
P |
S |
Ni |
Cr |
Mn |
other |
|
BMn70NiCr |
0.070 |
0.80 |
0.12 |
0.25 |
24.0-26.0 |
4.5-5.5 |
69.0-71.0 |
0.3 |
Other chemical composistions here aren't listed acc. to standards.
Weld surfacing materials,as coorosion resisitant materials,with the flux to surfacing in tanks,continers,the inner wall of the tower,to improve resistance. The products of the our company are widely used in the chemical,oil,water supply,gas,printing and dyeing,chemical fertilizer,shipping buildings,atomic energy,electronic,paper machinery,container,fasteners,stamping as well as construction and other fields.
