Welding Consumable 4.0mm Submerged Arc Welding Wires
USD $800 - $900 /Ton
Min.Order:1 Ton
Guangzhou 247 International Trading Co., Ltd.
Welding Consumable 4.0mm Submerged Arc Welding Wires
1.Diameter : 2.0mm ,2.5mm ,3.2mm,4.0mm
2.GB standard: H08MnA
3.AWS standard: EM12
4.Delivery time: 10days for 20ft container after order comfirmation
5.Surface treatment: copper coated
6.Material: Low alloy steel
7.Packing:15kg,20kg precision layer wound/spool.one spool/carton. 63cartons/wooden pallet.
Application of the Submerged arc welding wire H08MnA
For welding of low carton steel and low alloy steel structure items , Cooperate with flux in submerged arc welding, weld metal has good mechanical properties
8.Chemical composition:
Item | C | Mn | Si | S | P | Cr | |
standard value | 0.06-0.1 | 0.8~1.0 | ≤0.03 | ≤0.07 | ≤ 0.03 | ≤ 0.2 | |
sample value | 0.08 | 0.9 | 0.02 | 0.06 | 0.025 | 0.16 |
9.Typical mechanical properties of deposited metal
nile strength δb (MPa) | Yield point δs (MPa) | Elongation δ5 (%) | AKV Impact value (J) (0°C) | |
450~550 | ≥ 330 | ≥ 22 | ≥ 27 |
Packaging details: 15-20 kg/roll or as your requirement
Delivery details: 15-20 days
1. Good after sales service: Any small problem happening will be solved at the most prompt time.
2. We have many years of experience, we have specializing in fastener.
3. Specifications list is available upon your request.
4. Welcome to send enquiry, we will reply soon. If you want to know more, pls feel free to contact us.
5. Prompt shipment with professional documents.
6. Packing as your request, with photo before shipment.
7. High quality and competitive price.
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