Typical composition in%
Si--------------------------<0.40 Fe--------------------------<0.40
Cu-------------------------<0.10 Mg---------------------4.30-5.20
Mn---------------------0.50-1.00 Zn--------------------------<0.25
Be-------------------------<0.0003 Ti---------------------------0.15
Cr--------------------------0.50-0.25
Classification:
GB/T 3190--1996 GB/T 10858--1989
AWS A5-10 ---------ER5183
Physical properities(Approx Value):
Test temperature(oC)-------20 Tensile strength RM(MPa----275
Elongation A5(L0=5d0)(%)--17 0.2% yield strenth RP0.2(MPa)-125
This is a type of product which can be used in jointing and overlay processing in the same grade of magnesium of 4.5%, it has good performance in jointing, anti-corrosiveness and mechnics.
Product useage: Like: Pressure vessle of chemical industry, nuclear in industry, ship-building, boiler, space industry.
Weight: 0.50kg/spool or 1lb/spool
1.0kg/spool or 2lb/spool 2.0kg/spool or 5lb/spool
5.0kg/spool or 12lb/spool 7.0kg/spool or 16lb/spool