Categories | Submerged ARC welding flux |
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Place of Origin: | China |
Brand Name: | WELDING PANDING |
Certification: | ISO9001 |
Model Number: | HGLH |
MOQ: | 10 METRIC TONS |
Price: | USD485 ~ USD780 |
Packaging Details: | 25KGS/BAG |
Delivery Time: | 25 |
Payment Terms: | T/T |
Supply Ability: | 2000MT |
Company Info. |
HIGENERAL NEW MATERIALS CO.,LTD |
View Contact Details |
Product List |
SUBMERGED ARC WELDING FLUX Smelted / Fused flux HJ350
Name of products: Fused flux HJ350
( Medium manganese –oxide flux)
Execute standards: GB/T 12470-2003 F5014-H10Mn2
Equivalent to: JIS YSE-41; AWS F6A0-EM14
Brand Name :PANDING
1. Product Description: Welding flux HJ350 is a kind of Medium-Manganese oxide and medium-SiO2 medium-CaF2 smelt flux. It is a kind of granule brown to light yellow color, The size is about 2.5-0.45mm(8-40 mesh) and 1.5mm-0.18mm (14-80 mesh), When used on AC or DC(+). It is good at welding and weld-ability.
2. APPLICATION: In combination with H08MnA, H10Mn2, Mn082Mo welding wire, this flux is suitable for welding low alloy high-strength steel ( such as 16Mn, 15MnVN ),welding the important structures, the fabrication of ships, boilers and pressure vessels etc.
The small size( 14mesh to 80 mesh ) is recommended for welding of Thin plate with small diameter wires.
3. The chemical of welding flux:
Chemical item | Mn+SiO2 | CaF2+CaO+Al2O3 | S | P |
Content % | 44 – 45 | 37 – 56 | 0.06 Max | 0.07Max |
4. The mechanical of welded metal:
Combination With welding wire type | Yield strength σs (MPa) | Tensile strength (σb)(Mpa) | Elongation (δs)% | IMPACT Akv ( J ) ( ℃ ) | |
- 20℃ | 20 0℃ | ||||
Guarantee Value | ≥380 | 480-- 650 | ≥22 | ≥27 | |
H10Mn2 | 408 | 524 | 31 | 115.3 | |
H10Mn2G | 414 | 539 | 31.2 | 86.0 |
5.--Usage of guiding:
1.) - Dry the flux at 250 ℃ for 2 hours before used.
2.) - Completely remove rust, oil and dirt from the groove surface prior to welding.