Laiwu Hulin Welding Material Co., Ltd.

Submerged Arc Welding Flux, Saw Welding Flux, Welding Consumables manufacturer / supplier in China, offering Best Selling Products Hl-Hj336 with High Quality, Hot Sale Welding Flux Sj101 for Submerged Arc Welding (free sample), Equivalent to Lincolnweld 760 Welding Flux and so on.

Supplier Homepage Product List Welding Flux Best Selling Products Hl-Hj336 with High Quality

Best Selling Products Hl-Hj336 with High Quality

FOB Price:US $450 - 600 / Ton
Min. Order (Tons) FOB Price
10+ US $450-600 / Ton
Get Latest Price
Min. Order: 10 Tons
Production Capacity: 10000 Tons Agglomerated Flux, 8000 Tons Fused Flux
Transport Package: Kraft Bag with Plastic Lining Inside
Payment Terms: L/C, T/T, Paypal

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Basic Info.

Model NO.:HJ336
Melting Point:301℃-400℃
Chemical Composition:SiO₂=10%-30%
Function:Protect Weld Metal
Application:Submerged-arc Welding
Manufacturing Method:Smelting
Brand Name:Panding
Place of Origin:Laiwu,Shandong
Standard Package:Kraft Bag with Plastic Lining Inside
Quality System:ISO9001:2008
Used for:Acor DC
Delivery Detail:10-20days
Specification:25kg/bag, 40bags/plywood pallet
Origin:Laiwu, Shandong, China
HS Code:38109000

Product Description

Executed Standards: GB/T
Specification of Fused Flux :
HJ336 is defined as fused type fluxes low medium manganese, high silicate and low fluorine elements, color in brown with vitreous granules 8-40 meshes in size.
Fluxes are suitable of use with both AC & D.C when applying D.C. the filler-wire will be connected to electrode positive (EP). Fluxes have following features: good welding behavior, electro-slag to remove easily, welds with fine appearance.
Application of flux:
Fluxes match filler-wire such as H08MnA, H08Mn2, and H10Mn2 etc of which may be used for welding of carbon steel and low alloyed steel (16Mn, 15MnTi, 15MnV) structures i.e. boiler and pressure vessels etc.

Typical compositions of fluxes in:

Mechanical properties of deposited metal combination fluxes

and filler-wire (GB/T12470-2003 F48A0-H10Mn2):

Test items
ó b Mpa
ó s Mpa
δ 5 %
Akv (J) 0°C
Guaranteed Value
Test Value

Mechanical properties of deposited metal:
C:  2.50 ~ 3.50;  Mo : ≤2.0;   Cr : 25 ~ 30 ;   others: 10 ~ 15;

Overlay Cladding hardness( Rt cool ):  HRC 55 ~ 58.

The instruction of usage:
1.Before welding, fluxes need to be baked for two(2)hours at around 300-350°C.
2.Removal of rust, oil, dirt, water, impurities etc in welding-areas.

R&D Laboratory:  R&D Laboratory:  

New Welding flux and Sample:

Factory and Equipment:

Chief Introduction
LAIWU HULING WELDING is one of leading biggest manufacturer of Submerged ARC welding flux in China. The annual capacity of production is growing and up to12000 metric tons of agglomerated flux and 5000 metric tons of fused flux. The factory has established the R&D laboratory with the advanced inspection equipments in field of welding materials. Our company is located at Laiwu City near by the Jinan International Airport, and also is near the TAISHAN Mount of Shandong Province, China.  

The Submerged-ARC welding flux has been approved and passed the inspection of quality with the province grade and the national grade in China. We strictly executed and produced the welding flux according to the industrial standards of GB/T 5293-1999, GB/T 12740-2003, GB/T17854-1999 and the China Classification Society-1996 completely. Our quality management has passed IS09001-2008 Quality System Certification.

The welding flux has been widely used in the Chemical engineering equipment, Heavy machinery, Pressure vessel, Boiler, Gas cylinder body, Spiral welded steel pipe, Steel structure building H-beam steel etc. We have been exported the welding flux to India, Indonesia, Egypt, Japan, Philippine and Jordan. The foreign customer usually purchased and preferred to the high quality Agglomerated flux ( LH-SJ101;LH-SJ301;LH-SJ501;LH-HF101G ) and Manganese oxide fused flux.
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Laiwu Hulin Welding Material Co., Ltd.

- Shandong, China
- Manufacturer/Factory

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