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Blue Max Stainless Wire

Diameters / Packaging

Diameters
 33 lb (15 kg) Steel Spool
0.035 in (0.9 mm) MG686035667
0.045 in (1.1 mm) MG686045667
1/16 in (1.6 mm) MG686062667

Techalloy® 686

MIG (GMAW)

CLASSIFICATIONS:
AWS A5.14 : ERNiCrMo-14

TECHALLOY® 686 is designed for TIG, MIG and SAW welding of base materials such as ASTM B574, B575, B619, B622, and B628 having a UNS number of N06686 suitable for highly acidic and high heat environments.

Diameter

Select Diameter

  • 0.035 in (0.9 mm)
  • 0.045 in (1.1 mm)
  • 1/16 in (1.6 mm)

Package

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  • 33 lb (15 kg) Steel Spool
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DETAILS

TECHALLOY® 686 is ideal for highly acidic and high heat environments typically used in pollution control (flue gas desulfurization), chemical processing, power generation, pulp and paper manufacturing and waste management.

Features

  • Used for TIG, MIG and SAW welding of base materials such as ASTM B574, B575, B619, B622, and B628 having a UNS number of N06685
  • Suitable for highly acidic and high heat environments
  • Q2 Lot® - Certificate showing actual wire composition available online

Typical Applications

  • Typically used in pollution control (flue gas desulfurization), chemical processing, power generation, pulp and paper manufacturing and waste management
  • Maintenance and Repair Welding
  • Chemical Processing

Welding Positions

  • All

Shielding Gas

  • MIG 75% Ar / 25% He, 100% Ar

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov

Service Information

Documentation

BEFORE USE, READ AND UNDERSTAND THE SAFETY DATA SHEET (SDS) FOR THIS PRODUCT AND SPECIFIC INFORMATION PRINTED ON THE PRODUCT CONTAINER. SDS Search page

See test result disclaimer

CONFORMANCE

CONFORMANCES SPECIFICATION CLASSIFICATION
AWS AWS A5.14 ERNiCrMo-14
CWB AWS A5.14 ERNiCrMo-14

WIRE COMPOSITION

Classification %Al %C %Cr %Cu %Fe %Mn %Mo %P %S %Si %Ti %W %Ni+Co
ERNiCrMo-14 Requirement 0.5 max. 0.01 max. 19.0 - 23.0 0.5 max. 5.0 max. 1.0 max. 15.0 - 17.0 0.02 max. 0.02 max. 0.08 max. 0.25 max. 3.0 - 4.4 Remainder
Typical Result 0.2 0.01 max. 20.5-21.1 0.1 max. 0.1 0.3 15.7-15.8 0.003 max. 0.003 max. 0.03-0.05 0.08-0.09 3.2-3.3 59.0-59.6

TYPICAL OPERATING PROCEDURES

Diameter Shielding Gas Polarity Wire Feed Speed
m/min (in/min) 		Voltage
volts 		Approx. Current
amps
.035" (0.9 mm) 75% Ar, 25% He DC+ 10.2-15.2 (400-600) 27-30 150-190
.045" (1.1 mm) 75% Ar, 25% He DC+ 8.9-11.4 (350-450) 29-32 240-300