Tal 1700 is a basic aglomerated flux designed for submerged arc welding of low alloy, fine grained steels with Re<460 MPa combined with the following wires S1, S2, S2Si, S2Mo, S2Ni2. Designed for welding with AC, and DC current. It is suitable for the two-run or multilayer technique using single or multi wire processes. The flux is keeping constant metalurgical characteristics which provide excellent mechanical properties and easy slag release even in narrow gap welding.
Classification:
EN ISO 14174 SA AR 1 76 AC H5
Chemical composition:
Cao + MgO 30%
Al2O3 + MnO 30%
CaF2 15%
SiO2 + TiO2 20%
Chemical analysis of welding metal [%]:
Mechanical properties of welding metal:
Additional information:
Flux density: 1,1 kg/dm3
Grain size according to DIN EN ISO 14174: 3-20
Current – transfer type: 1000 A (DC or AC) using wire
Packaging: in 25 kg bags, or in 1000 kg large bags
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