MAXFIL- MC 31 Metal Cored Wire

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MOQ : 10 Pieces

MAXFIL- MC 31 Metal Cored Wire Specification

Operating Temperature
Optimal arc stability up to 250C

Operating Voltage
22V 32V

Application
General fabrication, structural welding, automotive, boiler and pressure vessels

Composition
C, Mn, Si, Fe, trace alloy elements

Material
Mild Steel / Low Alloy Steel

Diameter
1.2 mm, 1.6 mm

Flux Content
High metal recovery, special metal-cored flux

Melting Point
Approximately 1450C

Coating
Non-copper coated, seamless surface

Shelf Life
12 months in dry conditions

Welding Current
DC+

Wire Packaging
15kg and 20kg spools

Deposition Efficiency
Above 90%

Shielding Gas
CO2 or Ar-CO2 mixture

Impact Strength
Excellent toughness, >47J at -20°C

Wire Type
Metal Cored Wire

Arc Characteristics
Stable arc with minimal spatter

MAXFIL- MC 31 Metal Cored Wire Trade Information

Minimum Order Quantity
10 Pieces

Supply Ability
50 Pieces Per Week

Delivery Time
1 Week

About MAXFIL- MC 31 Metal Cored Wire

MAXFIL- MC 31 Metal Cored Wire is the one which can be used for single- or multiple-pass welding and is best-suited for flat, horizontal or vertical-down welds. With pulsed power sources, this wire can be used in all positions, but it is slower. MAXFIL- MC 31 Metal Cored Wire has gained us high rising appreciation and demands from our customers among our competitors.

High-Performance Metal Cored Wire Solution

MAXFIL-MC 31 stands out as a top-tier option for both mild steel and low alloy steel welding. Its special metal-cored flux ensures high metal recovery while delivering excellent impact strength, making it ideal for demanding environments. The seamless, non-copper coated surface helps maintain consistent performance, reducing downtime and boosting productivity across general fabrication, automotive, and structural projects.

Exceptional Toughness and Arc Stability

Engineered for superior mechanical properties, MAXFIL-MC 31 demonstrates outstanding toughness with impact strength greater than 47J at -20C. The stable arc minimizes spatter, improving weld quality and efficiency. Shielding with CO2 or Ar-CO2 mixtures, this wire supports optimal weld integrity, catering to high-standard industries such as pressure vessel and boiler manufacturing.

FAQ's of MAXFIL- MC 31 Metal Cored Wire:

Q: How should MAXFIL-MC 31 metal cored wire be stored to maintain its shelf life?

A: To preserve MAXFIL-MC 31 wire's 12-month shelf life, store spools in a dry, low-humidity environment away from direct sunlight and moisture. Proper storage helps prevent surface contamination and ensures consistent welding performance.

Q: What shielding gases are suitable for using MAXFIL-MC 31?

A: MAXFIL-MC 31 is compatible with carbon dioxide (CO2) and argon-carbon dioxide (Ar-CO2) mixtures as shielding gases, providing flexibility while optimizing arc characteristics and weld quality.

Q: When should MAXFIL-MC 31 be used for welding applications?

A: Choose MAXFIL-MC 31 for structural welding, general fabrication, automotive assembly, and manufacturing boilers or pressure vessels. Its robust mechanical properties and high deposition efficiency make it suitable for demanding tasks.

Q: Where can MAXFIL-MC 31 be sourced in India?

A: MAXFIL-MC 31 is available through authorized distributors, exporters, manufacturers, and suppliers across India. Contact local welding supply companies for purchase or distribution inquiries.

Q: What is the recommended welding current and operating voltage for this wire?

A: Use DC+ welding current at operating voltages between 22V and 32V with MAXFIL-MC 31 to achieve stable arc performance and optimal deposit characteristics.

Q: How does MAXFIL-MC 31 benefit the welding process compared to conventional wires?

A: MAXFIL-MC 31's metal cored design provides over 90% deposition efficiency, minimal spatter, and excellent toughness at low temperatures. These features result in cleaner welds, reduced post-weld clean-up, and improved productivity.