Categories

High Speed Tool Steel AISI M42 Hot Rolled Black Surface Round Steel
High Speed Tool Steel AISI M42 Hot Rolled Black Surface Round Steel
High Speed Tool Steel AISI M42 Hot Rolled Black Surface Round Steel
High Speed Tool Steel AISI M42 Hot Rolled Black Surface Round Steel
High Speed Tool Steel AISI M42 Hot Rolled Black Surface Round Steel
High Speed Tool Steel AISI M42 Hot Rolled Black Surface Round Steel

High Speed Tool Steel AISI M42 Hot Rolled Black Surface Round Steel

Min.Order: 1
Product origin: Guangzhou, Guangdong, China
Infringement complaint: complaintComplaint
US$ 23000 ~ 25000

Description
High Speed Tool Steel AISI M42 Hot Rolled Black Surface Round Steel 

Product Introduction
M42 super high speed steel is a premium cobalt high speed steel with a chemical composition designed for high hardness and superior hot hardness. These properties make the steel an excellent choice for machining high-strength and pre-hardened steels, high-hardness alloys, and the difficult-to-machine, nonferrous super alloys used in the aerospace, oil, and power generation industries.
M42 exhibits excellent wear resistance by virtue of high heat-treated hardness (68 to 70 HRC), and the high cobalt content imparts the hot hardness. As such, the cutting
edges on tools made from M42 super high speed steel stay sharp and hard in heavy-duty and high-production cutting applications.

Chemical Composition
CSiCrWMoVCo
1.080.453.851.509.501.208.00
PHYSICAL PROPERTIES
  • Density: 0.282 lb/in3 (7806 kg/m3)
  • Specific Gravity: 7.81
  • Modulus of Elasticity: 30 x 106 psi (207 GPa)
  • Machinability: 35-40% of a 1% carbon steel



Features
Wear and abrasive resistance
•  Can maintain cutting edge until 600c
•  Easy to harden and can do vacuum hardening
•  Provide high hardness after hardening (64-66 HRC)
•  Resistance to annealing at high temperature
•  High tensile as compare to AISID2
•  High performance in cutting application. Can be applied to cut any kind of materials.
•  High resistance to carbon losing at its surface
•  Welding abiity
•  Ablity to do hard surface by nitriding
•  Ability to coating surface with PVD method.

Applications
 Twist drills, taps, milling cutters, reamers, broaches, saws, knives, and thread rolling dies.


Quality Inspection

Loading














Related products
High Speed Tool Steel AISI M42 Hot Rolled Black Surface Round Steel
High Speed Tool Steel AISI M42 Hot Rolled Black Surface Round Steel
US$ 23000 ~ 25000
High Speed Tool Steel AISI M2 DIN 1.3343 Skh9 Skh51 Hot Cold Rolled Round Bar
High Speed Tool Steel AISI M2 DIN 1.3343 Skh9 Skh51 Hot Cold Rolled Round Bar
US$ 1820 ~ 1860
Reasonable Price Per Kg High Speed Tool Steel AISI M2 DIN 1.3343 Skh9 Skh51 Hot Cold Rolled Round Bar
Reasonable Price Per Kg High Speed Tool Steel AISI M2 DIN 1.3343 Skh9 Skh51 Hot Cold Rolled Round Bar
US$ 430 ~ 550
SAE AISI 4130 High Tensile Hot Rolled Steel Price Tool Alloy Structural Steel Round Bar
SAE AISI 4130 High Tensile Hot Rolled Steel Price Tool Alloy Structural Steel Round Bar
US$ 1100
Special Steel Hot Rolled Steel Bar Alloy Carbon Structure Steel Round Bar Hot Sale High Speed Steel 4140 Round Bar High Speed Tool Steel Stainless Carbon Steel
Special Steel Hot Rolled Steel Bar Alloy Carbon Structure Steel Round Bar Hot Sale High Speed Steel 4140 Round Bar High Speed Tool Steel Stainless Carbon Steel
US$ 430 ~ 890
1.2316 Black Surface Hot Rolled Tool Steel 3Cr17NiMo
1.2316 Black Surface Hot Rolled Tool Steel 3Cr17NiMo
US$ -1
High Speed Steel HSS M42 Steel Bright Round Bar
High Speed Steel HSS M42 Steel Bright Round Bar
US$ 2399
1.2080/X210cr12 AISI D3 Forged/Hot Rolled Steel Round Bar Alloy Tool Steel
1.2080/X210cr12 AISI D3 Forged/Hot Rolled Steel Round Bar Alloy Tool Steel
US$ 450 ~ 750
Customers Also viewed
Carbon Steel Solid Carbide Stainless Steel Round Bar Promotion Hot Rolled Alloy Steel Scm420 420h 435 Round Bar Price High Speed Alloy Tool Round Bar Steel
Carbon Steel Solid Carbide Stainless Steel Round Bar Promotion Hot Rolled Alloy Steel Scm420 420h 435 Round Bar Price High Speed Alloy Tool Round Bar Steel
US$ 430 ~ 890
China Made Price Ss400 S235jr Round Black Steel Pipe Steel Tube High Quality ASTM AISI 4130 4140 Hot Rolled Carbon Steel Ms Mild Steel ERW Welded Mild Carbon
China Made Price Ss400 S235jr Round Black Steel Pipe Steel Tube High Quality ASTM AISI 4130 4140 Hot Rolled Carbon Steel Ms Mild Steel ERW Welded Mild Carbon
US$ 740 ~ 940
Scm440 42CrMo4 SAE AISI 4140 En19 1.7225 High Tensile Hot Rolled Steel Round Bar Steel Bar
Scm440 42CrMo4 SAE AISI 4140 En19 1.7225 High Tensile Hot Rolled Steel Round Bar Steel Bar
US$ 650 ~ 800
High Quality Black Stainless Steel Round Round High Quality Hot Rolled Black
High Quality Black Stainless Steel Round Round High Quality Hot Rolled Black
US$ 425
H13 1.2344 SKD61 Black Surface ESR Flat Hot Rolled Tool Steel
H13 1.2344 SKD61 Black Surface ESR Flat Hot Rolled Tool Steel
US$ -1
Product Tag:
Related categories:
Scroll to Top