Ss Welding Electrode AWS E312-16

Products Description

   AWS E312-16 is a Cr29Ni9 duplex stainless steel electrode with titanium calcium type coating. Both AC and DC are applied and
welding process performance is good. Due to the extremely low carbon content and the presence of molybdenum and nitrogen, the
deposited metal has good crack resistance and corrosion resistance, especially stress corrosion resistance.

APPLICATION:
Suitable for welding of 29-9 stainless steel, cast steel, dissimilar
steels, and welding of various types of surfacing, cracking, and
porosity-prone materials.

ATTENTION:
Before welding,the welding electrodes must be baked at about 250°C for 1 hour.

 

Products parameters

Chemical Composition of Wire: （%）

	C	Mn	Si	S	P	Cr	Ni	Mo	Cu
Standard	≤0.15	0.5-2.5	≤0.9	≤0.03	≤0.04	28.0-32.0	8.0-10.50	≤0.75	≤0.75
Test Result	0.11	0.97	0.83	0.021	0.031	28.05	9.0	0.12	0.1

Mechanical properties of Deposited metal：

	Tensile Strength  σb(Mpa)	Elongation δ5 (%)
Standard	≥660	≥22
Test Result	700	26

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FAQ                                                                                                                                                                                                                       

Q1: What kind of company are you?

A: We are the real professional welding material supplier, which has production team, R&D team, sales force and after-sale service team. 
Q2:How do you guarantee product quality?

A:We have our own welding laboratory, which not only tests all welding consumables but also provides customers with welding solutions, accumulates a large amount of data experience, and has absolute experience in product quality control.
Q3. Do you have any warranty?
A: Yes, we have. One year warranty for welding rod.

Q4. What certification do you have?
A: All of our products have certificated by ISO
Q5: What's the package?
A: 4 boxes* 5kg per inner box, or as customer’s requirements.
Q6: What is delivery time / lead time ?
A: The goods will be shipped within15-30 days after the receipt of your payment.
Q7: What is your minimum order ?
A: 500kgs-10000kgs
Q8: What is your payment term ?
A:30% down payment for order confirmation, 70% before shipment.
Q9:Can you send the samples for testing?
A: Yes, we can support sample, free for send Express charges pay by new client.

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