SAFRA
SF-Cu.Sn6

A.W.S. A5.7:
ER Cu Sn-A

DIN 1733:
SG-Cu Sn6
WERKS.2.1022

BS2901Pt.3:C11 EN 24373
S CU 5180A
Cu Sn 6P
 

DESCRIPTION


This bronze wire has a high percentage of tin. It is suitable for both TIG and MIG methods and it is excellent for fixing in artistic foundries. Ideal for surfaces, this material improves the hardness and can also be used for fixing worn surfaces with similar basis metals.

CHEMICAL COMPOSITION
Al <0,01
Sn 4,0 - 6,0
Zn <0,10
Pb <0,02
Fe <0,10
P 0,10 - 0,35
Cu remainder
Others tot. <0,20
  SHIELDING GASES FOR GMAW/GTAW
  Argon: DIN 32526 l1
  Gas Flow rate: 14-18 L./Min.
   
  MECHANICAL CHARACTERISTICS
  Tensile strength Rm: 320-360 N/mm2
  Enlongation L=5d 25%¡Ü
  Hardness 80 - 90 HB
  Hardness after work hardening 130 HB
  Conductivity 9m/OHMmm2
Mechanical properties quoted above are approximate values, intended for guidance only
 
  AVAILABLE SIZES
MIG: 12,5-15 Kg D300 or K300/KS300 Spools

WIRE DIAMETER

0,8 mm 1,0 mm 1,2 mm 1,6 mm 2,0 mm 2,4 mm
10kg or 25kg TIG Carton box (length 1000 mm)

RODS
DIAMETER

1,6 mm 2,0 mm 2,4 mm 3,2 mm 4,0 mm
 
MORE DIAMETERS AND PACKAGING UPON REQUEST  
 
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