SIHARD
Cold-work tool steel grades for punches, dies, knives and rolls, with working hardness up to 57–62 HRC.
Performance Engineering Category
Advanced Tool Steels & Special Steels
SIJ Metal Ravne steel brands supplied with HTS Group: SIHARD cold-work, SITHERM hot-work, SIMOLD plastic mold and SIRAPID high-speed tool steels, SINOXX stainless steels and SIQUAL structural steels.
SIHARD
SIMOLD
SINOXX
SIQUAL
SIRAPID
SIJ Metal Ravne · HTS Group
Available Steel Brands
Compare the SIJ steel brands by application, grade family and hardness range.
SIMOLD
Plastic mold steel grades for injection, compression and rubber molds, including corrosion-resistant types.
SINOXX
Austenitic, ferritic, martensitic, PH and duplex stainless steels for corrosion, strength and heat duty.
SIQUAL
Structural and engineering steels: case-hardening, quenching and tempering, nitriding, spring and pressure vessel grades.
SIRAPID
Molybdenum and tungsten high-speed steel for drills, milling cutters, broaches, saw blades and rolls.
SITHERM
Hot-work tool steel for die casting, forging and extrusion tools, with standard and ESR remelted grades.