SM 1070

Aluminium Low Alloyed (AL Filler Metal)

CLASSIFICATION:

AWS / SFA5.10              : ER 1070

DIN 1732                         : AL-99.7

ISO 18273 Numerical   : AL1070

ISO 18273 Chemical     : AL-99.7

DETAILS

Features/Characteristics

Senor SM 1070 is pure aluminium wire and has good corrosion resistance, high electrical and thermal conductivity. The strength of the welded joint is not high. This is suitable for welding of unalloyed aluminium.

 

Mechanical properties of SM 1070

Ultimate Tensile Strength  : 10 (max) Kgf/mm2

Yield Strength                       : 3 Kgf/mm2

Elongation (L = D)               : 25 (min)

Melting Point                        : 565 – 638 °C

Resistance to Corrosion     : A (Gen)

Anodize Color                       : White

 

Shielding Gas

100% Argon, Argon/Helium Mixtures, Flow Rate: 30 – 50 CFH (14.2 – 23.6 L/Min)

 

Disclaimers

Service Information

Documentation

  • Safety Data Sheet
  • Certificates of Conformance

 

More Aluminium Alloy Filler Metal

 

CONFORMANCE/CLASSIFICATION

Conformances Specification Classification
AWS AWS SFA 5.10 ER 1070

 

SM 1070 WIRE CHEMICAL COMPOSITION (%)

Si Iron Cu Mn Mg Zn Al Ga V Ti Be Other Each Other Total
0.20 0.25 0.04 0.03 0.03 0.04 99.70 V0.05 0.03 0.0003 0.03 0.01

 

SM 1070 Aluminium Welding Wire Uses/Applications

  • Suitable for electrical and chemical application utilizing little or no alloying elements.
  • Joining 1XXX alloys
  • Buss bars
  • Electrical Boxes
  • Heat Exchangers
  • Metalizing, Electrical, Chemical, Construction and Food Industry.

 

Availability

Standard Size: 1.6, 2.0, 2.5, 3.2 & 4.0 mm dia in 500 / 1000 mm length

Packing: 500 mm in 2 kg. & 1000 mm in 5 kg. for TIG welding

Spools: 0.8, 1.2 & 1.6 mm dia in 6.5 kg spool for MIG welding

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