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Welding Rod / Wire
 
 

ALLOY 47/50

 NOMINAL DATA SHEET

TYPICAL
NOMINAL CHEMISTRY
TYPICAL
TENSILE STRENGTH
NICKEL (NI) 48.0 ANNEALED 85,000 MAX.
CHROMIUM (CR) 0.10 1/4 HARD 90,000 to 115,000
MANGANESE (MN) 0.80 1/2 HARD 105,000 to 125,000
SILICON (SI) 0.30 HARD 120,000 MIN.
CARBON (C) 0.05
ALUMINUM (AL) 0.10 TYPICAL HARDNESS, ROCKWELL B
MAGNESIUM (MG) 0.50 ANNEALED 70 MAX.
ZIRCONIUM (ZR) 0.00 1/4 HARD 78 to 83
TITANIUM (TI) 0.00 1/2 HARD 84 to 88
PHOSPHORUS (P) 0.025
SULFUR (S) 0.025
IRON BALANCE
 


TYPICAL
LINEAR COEFFICIENT OF THERMAL EXPANSION
(cm. per cm. C x 10 - 6)

30 to 100
9.4
30 to 200 9.4
30 to 300 8.8
30 to 350 9.0
30 to 400 8.7
30 to 425 8.9
30 to 450 9.0
30 to 500 9.4
30 to 550 10.2
30 to 600 10.4
30 to 700 11.3
30 to 800 12.1
30 to 900 13.0
30 to 1000 13.9
 

* PLEASE NOTE THIS IS A NOMINAL DATA SHEET

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Disclaimer

Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice.
 

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