agglomerated flux/saw flux/submerged arc welding flux
| Min. Order: | 1 Metric Ton |
|---|---|
| Payment Terms: | Paypal, L/C, D/P, T/T, WU, Money Gram |
| Supply Ability: | 3000000mt |
| Place of Origin: | Shandong |
Company Profile
| Location: | Laiwu, Shandong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Means of Transport: | Ocean, Air, Land |
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| Brand Name: | panding |
| Production Capacity: | 3000000mt |
| Packing: | 25kg bag |
| Delivery Date: | within 7 days |
Product Description
Technical data sheet Welding Flux SJ301
Wechat/whatsapp/viber/line/Mob:+8618563406379
skype: tracyliu1203 mail: tracyliu at hlweldingflux.com
1.Specifications:
AWS-A5.17 F6A0-EL8 F7A2-EM12K EN760 SA CS 1 89 AC H5
2.Description:
SJ301 is an agglomerated calcium-silicate type welding flux. Basicity: 1. 0 (B//W) It is gray and round grain,mesh:10-40.Regularly shaped welds are deposited without reduction of area or interface notches. Slag detachability is good. A short slag is produced, thus allowing circumferential welding on small-diameter workpieces without the risk of uncontrolled slag. The production of large pipes(especially spiral pipe welding) is a typical application for this flux. Relatively high manganese pick-up is obtained,thus allowing the flux to be used with wires with a low Mn content.
It should be re-dried under 300-350℃ for 2 hours. Rust,grease and moisture on the weldment should be removed before welding.
3.Applications:
The flux is fit for the submerge-arc welding of low-carbon steel and low-alloy steel. Butt and flat fillet welding of miniature LPG tanks pipeline steel,,ships,vehicles,agricultural implements,machinery,boilers,bridges,structural steels.
4.Chemical Composition(%)
SiO2+TiO2 | Al2O3+MnO | CaO+MgO | CaF2 | S | P |
25-35 | 30-40 | 15-25 | 5-15 | ≤0.05 | ≤0.05 |
5.Mechanical Performance of the Deposited Metal
|
| Yield | Tensile | Elongation A | Impact Value Kv2(J) |
EL8 EM12K | F6A0-EL8 | ≥350 | 415-550 | ≥22 | ≥40(0℃) |