SIRAPID high speed steel

SIRAPID high speed steels are alloyed with molybdenum and tungsten, achieving high hardness in both hot and cold work applications, while at the same time providing wear and shock resistance. Hardened to 62 - 67 HRC it maintains this hardness well even at the temperatures tool steels are used at. Due to its exceptional properties, SIRAPID steels are used for:

  • Cutting tools (knives, drill bars, milling cutters, etc.)

  • Rolls for cold rolling

  • Cold-work tools.

HTS DIFFERENCE

PREMIUM QUALITY STEEL

We offer only EU produced premium quality SIRAPID high speed steels.

LARGE CHOICE OF GRADES AND DIMENSIONS

We have more than 1.100 different dimensions of structural, plastic moulding, cold work, hot work and high-speed steel available in stock at any time.

SHORT LEAD TIMES

60 saws and more than 11.000t of steel in 3 stock locations give us the ability to offer one of the shortest lead times in the industry.

PARAMETERS

BLOCKS

Thickness 80 – 100 mm
Width 300 - 500 mm
Length up to 4.000 mm

BARS

Diameter 12 – 160 mm
Length up to 4.000 mm

GRADE RANGE

HTS GRADE

W.NR.

DIN

AISI

downloads

Send file to e-mail
SIRAPID 3343 1.3343 S5-5-2 M2 datasheet Send
SIRAPID 3343R 1.3343 S5-5-2 M2 datasheet Send
SIRAPID 3344 1.3344 S5-5-3 M3 Cl.2 datasheet Send

Check our current stock

Ravne Steel Center stock - Slovenia

Sidertoce stock - Italy

We offer various in-house rough and precise machining services. Check our full product range for tool and die making industry.

MACHINING BEFORE OR AFTER HEAT TREATMENT →

With 29 furnaces on two production locations we offer full range of heat and surface treatment services.

CUSTOMIZE YOUR HEAT TREATMENT →

Downloads

You can find more information about the steel range we offer in the downloadable catalogue. Datasheets for each of the grades we offer can be found in the GRADE RANGE table above.

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