High Speed Steel T4 Bars

Welcome to Maduka Metals, your trusted partner for industrial supplies right here in Abuja. We take pride in sourcing and providing top-tier materials for Nigeria’s growing manufacturing and construction sectors. Among our key offerings are High Speed Steel T4 Bars, renowned for their exceptional durability and performance. We understand the demands of local industries, and we are committed to delivering the quality and reliability your projects require, ensuring you have the right tools to build and create with confidence.

T4 Tungsten Alloy High Speed Steel Hot Rolled Round Bars Exporter in Nigeria, T4 High Speed Steel Bars Stockist in Abuja, High Speed Steel T4 Bars Supplier in Nigeria, High Speed Steel T4 Bars Distributor in Nigeria, T4 HSS Polish Bars Stockist Kano, High Speed Steel Round Rods T4 Price in Kano, T4 High Quality High Speed Steel Forged Round Bar Price List, High Speed Steel T4 Round Rod Supplier in Nigeria, High Speed Steel 1.3255 Round Bar Manufacturer in Nigeria

High Speed Steel T4 Round Rods

T4 Alloy High Speed Steel Bright Bars

T4 Alloy High Speed Steel Bars

What is High Speed Steel T4 Bars ?

The composition of High Speed Steel T4 is carefully balanced for resilience, featuring significant amounts of tungsten, chromium, and vanadium. This specific blend gives the steel its remarkable ability to retain hardness and strength even when exposed to the high temperatures generated during rapid cutting or machining. Essentially, this means tools made from T4 bars won’t soften or wear down quickly, maintaining a sharp cutting edge far longer than standard tool steels, which is crucial for efficiency.

ASTM A600 T4 High Speed Steel Round Bar Dealer in Lagos, T4 Alloy High Speed Steel Bars Manufacturer in Abuja, Molybdenum High Speed Steel T4 Round Bars Supplier in Port Harcourt, High Speed Steel 1.3255 Bars Price List in Nigeria, High Speed Steel T4 Hardened and Tempered Round Bar Supplier in Kano, DIN 1.3255 High Speed Steel Bars Size Chart, ASME SA600 HSS T4 Hex Bars Price List in Nigeria, High Speed Steel T4 Industrial Bars Stockist in Ibadan.

High Speed Steel T4 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 T4 Bars

ASTM A600	C		Mn		P	S	Si		Cr		V		W		Mo		Co
T4	0.70	0.80	0.10	0.40	0.03	0.03	0.20	0.40	3.75	4.50	0.80	1.20	17.50	19.00	0.40	1.00	4.25	5.75
DIN ISO 4957	C		Mn		P	S	Si		Cr		V		W		Mo		Co
S 18-1-2-5/1.3255	0.75	0.83	…	0.40	0.03	0.03	…	0.45	3.80	4.50	0.80	1.20	17.50	18.50	0.50	0.80	4.50	5.50
JIS G4403	C		Mn		P	S	Si		Cr		V		W		Mo		Co
SKH3	0.73	0.83	…	0.40	0.03	0.03	…	0.45	3.80	4.50	0.80	1.20	17.00	19.00	…	…	4.50	5.50

Mechanical Properties of High Speed Steel T4 Bars

Density [g/cm3]	8.70
Properties	Metric	Imperial
Modulus of elasticity	190-210 GPa	27557-30458 ksi
Poisson’s ratio	0.27-0.30	0.27-0.30

You Need Our Support, to Have Any Projects?

Test Certificate

Why Marcus Metals?

Packaging

Equivalent Grades of High Speed Steel T4 Bars

Country	USA	German	Japan
Standard	ASTM A600	DIN EN ISO 4957	JIS G4403
Grades	T4/T12004	S 18-1-2-5/1.3255	SKH3

Thermal Properties of High Speed Steel T4 Round Bars

Properties	Metric	Imperial
Thermal expansion co-efficient	11.9 µm/m°C	6.6 µin/in°F

Modern Equipments

Expert Engineers

Well Maintained

Efficient Factories

High Speed Steel T4 Bars Types

Stockist of T4 Alloy High Speed Steel Flat Bars in Ibadan, High Speed Steel T4 Rods Supplier in Nigeria, Molybdenum High Speed Steel T12004 Bright Round Bar Price List in Abuja, High Speed Steel T4 Threaded Bar Supplier in Ibadan, High Speed Steel T4 Rectangular Bar Exporter in Lagos, High Speed Steel T4 Square Bars Exporter in Nigeria, High Speed Steel T12004 Round Rod Manufacturer in Kano, HSS T4 Round Bars Distributor in Nigeria, UNS T12004 High Speed Steel Bars Dealer in Lagos

Frequently Asked Questions (FAQ)

How Are High Speed Steel T4 Bars Sized?

High Speed Steel T4 bars are sized by diameter and length, typically ranging from 1/4" to 10" in diameter, with standard lengths of 12 to 20 feet, depending on manufacturer specifications.

How Are High Speed Steel T4 Bars and Rods Manufactured?

High Speed Steel T4 bars and rods are manufactured through alloying, melting, forging, and heat treatment processes, followed by precision machining to achieve desired hardness, strength, and dimensional accuracy for industrial use.

How Should High-speed Steel T4 Bars Be Stored?

High-speed steel T4 bars should be stored in a dry, clean environment, protected from moisture and corrosion. Store them on flat, secure surfaces to prevent deformation or damage.

High Speed Steel T4 Bars Uses

The applications for High Speed Steel T4 Bars are extensive, making them a fundamental material in workshops and factories. They are primarily used to manufacture high-performance cutting tools like drill bits, taps, milling cutters, and saw blades. You will also find them in metal-forming tools such as punches and dies, where resistance to wear and pressure is non-negotiable. For any task that involves high-speed machining or working with tough materials, T4 steel provides the necessary toughness and long-lasting performance.

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.