High Speed Steel M2 Bars

Welcome to Maduka Metals, your trusted partner for industrial supplies right here in Abuja. We specialize in providing top-quality High Speed Steel M2 bars, bringing reliability and performance directly to the workshops and factories that drive our nation’s growth. Our commitment is to support local industry with materials that meet rigorous international standards, ensuring your projects are built on a foundation of excellence and durability from a supplier you can count on.

Molybdenum High Speed Steel T11302 Bright Round Bar Price List in Abuja,M2 High Speed Steel Bars Stockist in Abuja, Cold Work High Speed Steel M2 Round Rod Supplier in Nigeria, High Speed Steel M2 Bars Distributor in Nigeria, M2 HSS Polish Bars Stockist Kano, High Speed Steel Round Rods M2 Price in Kano, M2 High Quality High Speed Steel Forged Round Bar Price List, Carbon High Speed Steel M2 Round Rod Supplier in Nigeria, High Speed Steel 1.3343 Round Bar Manufacturer in Nigeria

M2 Alloy High Speed Steel Bar

High Speed Steel M2 Round Rod

HSS M2 Bars

What is High Speed Steel M2 Bars ?

These M2 bars are known for their balanced composition, primarily featuring tungsten and molybdenum for hot hardness, along with chromium for wear resistance and vanadium for strength. This combination allows them to maintain a sharp cutting edge even when they get very hot during high-speed operations. The result is a material with exceptional toughness and durability, capable of withstanding significant stress and abrasion, making it a reliable choice for demanding tasks.

ASTM A600 M2 High Speed Steel Round Bar Dealer in Lagos, M2 Alloy High Speed Steel Bars Manufacturer in Abuja, Molybdenum High Speed Steel M2 Round Bars Supplier in Port Harcourt, High Speed Steel 1.3343 Bars Price List in Nigeria, High Speed Steel M2 Hardened and Tempered Round Bar Supplier in Kano, DIN 1.3343 High Speed Steel Bars Size Chart, ASME SA600 HSS M2 Hex Bars Price List in Nigeria, High Speed Steel M2 Industrial Bars Stockist in Ibadan.

High Speed Steel M2 Bars Specifications

Standard : ASTM A600, ASME SA600
Dimensions : EN, DIN, JIS, ASTM, BS, ASME, AISI
Form : Round
Diameter : 2mm to 100mm depending on grades
Length : 100 mm to 10,000 mm
Surface Condition : Black, Grinded, Turned Bright, Machined Proof
Application : Lathe Tools, Milling Cutter, Cutter Blades, Boring Tools, Twist drills, Milling Knives, Reamers, Taps, Metalcutting saws, Screw Cutting Tools, File Cutter’s Chissels, Drills, Hobs, Drill Bits, Tread cutting tools etc

Chemical Compositions of High Speed Steel M2 Bars

ASTM A600	C		Mn		P	S	Si		Cr		V		Mo		W
M2 regular C	0.78	0.88	0.15	0.40	0.03	0.03	0.20	0.45	3.75	4.50	1.75	2.20	4.50	5.50	5.50	6.75
DIN ISO 4957	C		Mn		P	S	Si		Cr		V		Mo		W
1.3343	0.86	0.94	…	…	…	…	…	0.45	3.80	4.50	1.70	2.10	4.70	5.20	5.90	6.70
JIS G4403	C		Mn		P	S	Si		Cr		V		Mo		W
SKH51	0.80	0.88	…	0.40	0.03	0.03	…	0.45	3.80	4.50	1.70	2.10	4.70	5.20	5.90	6.70

Mechanical Properties of High Speed Steel M2 Bars

Mechanical properties	Metric	Imperial
Hardness, Rockwell C (tempered at 1150°F, quenched at 2200°F)	62	62
Hardness, Rockwell C (as hardened, quenched at 2200°F)	65	65
Compressive yield strength (when tempered at 300°F)	3250 MPa	471000 psi
Izod impact unnotched (when tempered at 300°F)	67 J	49.4 ft-lb
Abrasion (loss in mm³, as-hardened; ASTM G65)	25.8	25.8
Abrasion (loss in mm³, tempered at 1275°F; ASTM G65)	77.7	77.7
Poisson’s ratio	0.27-0.30	0.27-0.30
Elastic modulus	190-210 GPa	27557-30458 ksi

You Need Our Support, to Have Any Projects?

Test Certificate

Why Marcus Metals?

Packaging

Equivalent Grades of High Speed Steel M2 Bars

Country	USA	German	Japan
Standard	ASTM A600	DIN EN ISO 4957	JIS G4403
Grades	M2	1.3343	SKH51

Thermal Properties of High Speed Steel M2 Bars

Thermal properties	Metric	Imperial
CTE, linear (@20.0 – 100°C/ 68.0 – 212°F)	10 μm/m°C	5.56 μin/in°F
CTE, linear (@20.0 – 500°C/68.0 – 932°F)	12.2 μm/m°C	6.78 μin/in°F
CTE, linear (@20.0 – 850°C/68.0 – 1560°F)	12.6 μm/m°C	7 μin/in°F

Physical Properties Of High Speed Steel M2 Bars

DENSITY (G/CM 3)	8.08
DENSITY (LB/IN 3)	0.292
MELTING POINT (°C)	1425
MELTING POINT (°F)	2600

Modern Equipments

Expert Engineers

Well Maintained

Efficient Factories

High Speed Steel M2 Bars Types

UNS T11302 High Speed Steel Bars Dealer in Lagos, Stockist of M2 Alloy High Speed Steel Flat Bars in Ibadan, Carbon High Speed Steel M2 Rods Supplier in Nigeria, M2 Tungsten Alloy High Speed Steel Hot Rolled Round Bars Exporter in Nigeria, High Speed Steel M2 Threaded Bar Supplier in Ibadan, High Speed Steel M2 Rectangular Bar Exporter in Lagos, High Speed Steel M2 Square Bars Exporter in Nigeria, High Speed Steel T11302 Round Rod Manufacturer in Kano, HSS M2 Round Bars Distributor in Nigeria

Frequently Asked Questions (FAQ)

Can High-speed Steel M2 Be Welded?

Yes, High-Speed Steel M2 can be welded, but it requires careful heat control. Preheating, welding with proper filler material, and post-weld heat treatment are necessary to avoid cracking and preserve hardness.

Are High Speed Steel M2 Bars Suitable For High-Temperature Applications?

High-Speed Steel M2 bars are not ideal for high-temperature applications, as they can lose hardness and wear resistance above 540°C, limiting their performance in extreme heat conditions.

How Should High-speed Steel M2 Bars Be Stored?

High-Speed Steel M2 bars should be stored in a dry, cool environment to prevent corrosion. They should be kept off the ground, ideally on wooden or metal racks, and away from moisture or chemicals.

High Speed Steel M2 Bars Uses

You’ll find these versatile bars at the heart of many essential tools. They are expertly crafted into cutting tools like drill bits, taps, and end mills, where their ability to handle high temperatures is crucial. Beyond that, they are perfect for forming tools, punches, and blades used in various manufacturing processes. From the automotive to the woodworking industries, M2 steel bars provide the lasting performance needed for precision work and high-volume production.

Our Products

Other Material

If You Are Looking To Buy High Quality

We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.