M42 High Speed Steel Bar

Product Description

M42 High Speed Steel Bar is a premium cobalt high speed steel which have high hardness and superior hot hardness due to which this steel is best suited for machining high strength and pre hardness steels, high hardness alloys, non ferrous super alloys used on the aerospace, oil and the power generation industries.

Chemical Composition :-

• C : 1.08%
• Cr : 3.85%
• Sr : 0.45%
• W : 1.50%
• Mo : 9.50%
• V : 1.20%
• Co : 8.00%

Properties :-

• Specific Gravity : 7.81
• Density : 0.282 LB/in3
• Modulus of Elasticity : 30x106PSI
• Machinability : 35 to 40%

Equivalent :-

1.3247, S500, HS 2-10-1-8, E M42, REX M42, Dynamax

Heat Treating :-

• Preheat : 1500 -1550F
• Annealing : 1575 -1650F
• Austenitizing : 2125- 2175F
• Tempering : 1025- 1050F
• Quench : Salt, Oil, Atm (medium)

Applications :-

Taps, twist drills, milling cutters, reamers, saws, broaches, knives, thread rolling dies, knives etc.

Exceptional Durability for Construction

M42 High Speed Steel Bars are engineered for maximum resilience in construction environments. Their stainless steel composition grants resistance to corrosion and heat, ensuring extended service life. The silver color adds a distinct, professional finish, while the bar shape allows easy integration into various construction frameworks. By choosing M42 bars, builders gain confidence in structural integrity and material consistency.


Reliable Supply through Indian Distributors and Importers

This product is readily available from reputable distributors and importers across India. Sourcing M42 High Speed Steel Bars locally ensures prompt delivery and support, allowing smooth project execution. Indian suppliers provide a guarantee of authenticity, and their import processes adhere to national standards, ensuring that clients receive only high-quality steel for their construction needs.