INDUCTION HARDENED STEEL BAR

KSet Engineering stocks a wide range of induction hardened bar in 6-metre lengths, across multiple grades, ready for fast processing into custom pins. Induction hardening rapidly heats and quenches the steel surface, creating a hard, wear-resistant outer layer while maintaining a tough core. With carbide-tipped saws on site, most orders are dispatched the same day—keeping your machines running and downtime to a minimum.

Induction Hardened Bar range:

A versatile medium-carbon steel offering the right balance of strength, machinability, and toughness.

Surface Hardness: 57–59 HRC
Tensile Strength: 800–1000 MPa
Yield Strength: 500–700 MPa

A chromium-molybdenum alloy steel, designed for high-stress and heavy-duty applications. Strong, tough, and hard-wearing.

Surface Hardness: 57–59 HRC
Tensile Strength: 930–1100 MPa
Yield Strength: 640–850 MPa

Induction hardened bar further enhanced with Hard Chrome Plating for maximum wear and corrosion resistance.

Hardness: ≥ 850 HV0.1
Chrome Thickness: ≥ 20μm

Our 6m length bar is available in the following diameters:

METRIC

20mm	45mm	71mm	100mm	130mm
25mm	50mm	75mm	105mm	135mm
30mm	55mm	80mm	110mm	140mm
32mm	60mm	85mm	115mm	150mm
35mm	65mm	90mm	120mm	160mm
40mm	70mm	95mm	125mm	180mm

imperial

0.75” (19.05mm)	2.25” (57.15mm)	4.25” (107.95mm)
0.875” (22.23mm)	2.5” (63.5mm)	4.5” (114.3mm)
1” (25.4mm)	2.75” (69.85mm)	5” (127mm)
1.125” (28.58mm)	3” (76.2mm)	5.5” (139.70mm)
1.25” (31.75mm)	3.25” (82.55mm)	6” (152.40mm)
1.5” (38.1mm)	3.5” (88.9mm)	6.5” (165.10mm)
1.75” (44.45mm)	3.75” (95.25mm)
2” (50.8mm)	4” (101.6mm)