HGH3030

1,Organizational stability
2,Aging tendency of small
Alloy stability
, and aging tendency of small, good
oxidation resistance
, and higher processing performance and welding performance.

HGH3039

1,enough strong strengh
2,long term stability
Use of 800 degrees below sufficient endurance strength, good thermal fatigue properties and oxidation resistance, long-term use of organizational stability, and easy to weld. Cooling pressure forming.

ABS,CE, GL, LR, NK approved welding wire H10Mn2(EH14)

EH14 soldering wire:
1. 31 years history
2. Approved by ABS, CE, GL, NK, LR
3. Weight: 25kg-300kg
4. Fine Laye
Quality Approved EH14 submerged arc solderwire:

Description:
It is a kind of high-manganese type welding wire. It matches with low-manganese and low-silicon type welding flux. It is not sensitive to the rust on the base metal. It has excellent bead molding and slag detachability. Monopole or dipole. AC/DC.
Application:
Used together with fused flux 350 or sintered flux 101. Used for both high speed welding and filling welding on 50kg class base metals. The deposited metal has very stable mechanical properties.
Shipping Classification Society: CCS, GL, LR, ABS
Used for submerged arc weldings of carbon steel, alloy steel (e.g. 16Mn, etc.). it features excellent metal mechanics property, stable arc. convent to remove welding slag, good figuration, can use auto and semi-auto multi-times weld, double surfaces weld, single wire and multi-wire weld at high speed, etc.

Welding wire chemical Composition (%)
Trade mark \Composition
C
Mn
Si
S
P
Mo
Ni
Cu
Cr
H08A
≤0.10
0.30-0.55
≤0.03
≤0.030
≤0.030
----
≤0.30
≤0.20
≤0.20
H08MnA
≤0.10
0.80-1.10
≤0.07
≤0.030
≤0.030
----
≤0.30
≤0.20
≤0.20
H10Mn2
≤0.12
1.50-1.90
≤0.07
≤0.035
≤0.035
----
≤0.30
≤0.20
≤0.20
Mechanical properties of deposited metal
Trade mark \Performance
Yield strength Mpa
Tensile strength Mpa
Extension rate (%)
Shock valueJ ()
H08A
≥330
≥410
≥22
≥27
H08MnA
≥330
≥410
≥22
≥27
H10Mn2
≥330
≥410
≥22
----


Specification and reference current
Diameter(mm)
2.0
2.5
3.2
4.0
5.0
Currents(A)
300-400
350-450
425-525
475-575
550-650




Test Items(Flux Used Together
Rm(MPa)
ReL(Mpa)
A(%)
KV
2
(J)
-20°C
SJ301
490-650
≥400
≥22
≥34
HJ350
415-550
≥330
≥22
≥27



Test Items(Flux Used Together
Rm(MPa)
ReL(Mpa)
A(%)
KV
2
(J)
-20°C
SJ301
490-650
≥400
≥22
≥34
HJ350
415-550
≥330
≥22
≥27

HGH3044

1,High plasticity
2,Higher fatigue properties of hot and cold
High thermal fatigue performance, excellent welding performance

HGH3044

1,high-temperature resistant
2,Good press performance
3,Good weldability
Jiangsu Xinhua Alloy Electric Co.,Ltd.
Manufacture of electrothermal alloy,precision ally,high-temperature alloy,
heat-resistant steel and stainless steel under ISO9001 quality and managment system.

HGH3128

1,similar to HGH4033
2,Forging easy to become useful
950 degrees for the working temperature of the combustion chamber and turbine engine afterburner and other parts.

HGH4033 High-temperature alloy welding wire

1,according to YB/T5247.
2,Cr19.0-22.0
3, below 850 degrees uses the organization to be stable
Fetures;
HGH4033
High-temperature alloy welding wire is perfect heat processing and good mechanical ability.Also easy to rolling forging. At 750 degrees satisfied with
high-temperature strength
.
Functions:
Uses in
700 degree turbine blades

and
750 degrees turbine disks
material and so on.