Submerged Arc Welding Wires 15kg-25kg Copper Saw Welding Wire Sw12mnsi with Flux

• Customization: Available
• Type: Welding Wire
• Material: Low Alloy Steel
• Model NO.: SW12MnSi
• Flux Containing: Not Containing Flux
• Slag Characteristic: Acidic
• Extended Length: <10mm
• Transport Package: Pack Each Cubic Meter Together
• Trademark: JINQIAO
• Origin: Luoyang City, Henan Province
• Production Capacity: 20, 000 Tons Per Year

Product Description

Product Description

Specifications and Compliance:
AWS  A5.17/A5.23   F7A2-EM12K  F7A4-EM12K
Manufactured under a quality system certified to ISO9001:2008
Approval: LR

General Information:
SW12MnSi is a submerged arc welding wire for mild steel and 490MPa high tensile steels. It is recommended for a wide range of applications including shipbuilding, steel structures, steel pipeliner, and heavy machinery.
It may be used with several Phoenixweld fluxes depending on the required specifications and application needs. Heat input should be maintained between 2.0 and 3.0 kj/mm for good weld properties. 

Mechanical Properties: 

Typical weld metal mechanical properties
wire-flux conbination	Yield Strength Mpa	Tensile Strength Mpa	Elongation %
HW811	475	550	29

Notes:
Flux used with the wire should be dry and free of impurities. It should be rebaked according to manufacturer's recommendations if there is any risk of moisture in the flux. Choose a flux that matches the application requirements for surface condition, material thickness, and desired mechanical properties.
Contact tips should be replaced regularly to avoid arc instability and poor wire direction due to tip wear.

Strict quality testing

Product effect display

applied range

Custom process

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

 

Packaging & Shipping

qualification certificate

FAQ
 1. How do you ensure your product and service quality?
All our processes strictly adhere to ISO9001 procedures.And have 12months quality warranty and exchange service against Bl issue date forthe quality problem caused by our side.

2. Canyou provide several pieces of samples for testing before place mass order?
Yes,we are pleasure to send you samples to test the quality and performance.

3. How canImake order and settle payment?
Once clear your requirement and determined which product is ideal foryou,we will send Pl to you. L/C,D/P,T/T,Paypal, Western Union etc.are allavailable.

4. lf we find your bank account different as before how should we respond?
Please DON'T arrange the payment until double check with us.(Bank details will be listed in each piece of PI)

5. What about Delivery Date?
For sample order: 3-5 days after the requirement.For mass order: 15 days after confirm order.

6. What about Shipping?
We can send the small batches by express and the mass orders by LCL orFCL condition.To save logistics cost,you can either use your own nominated shippina aaent for the shipment.