AISI O1 (DIN-1.2510) (IS-T90Mn6WCr2) Round Bar

Guru Gautam Steel is one of the leading supplier, manufacturer and exporter of AISI O1 (DIN-1.2510) (IS-T90Mn6WCr2) Tool Steel Round Bar in Mumbai India. These AISI 01 Tool Steel Round Bar is an oil hardening tool steel type supplied in the annealed condition. We are supplied in the annealed and machineable condition. These are used in different application like paper cutting machine knives, intricate press tools, drawing punches,plastic moulds and woodworking knives etc.
Tool Steel AISI 01 Round Bars

AISI O1 (DIN-1.2510) (IS-T90Mn6WCr2) Round Bars Specifications :

Standard : AISI,ASTM,BS,DIN,GB,JIS,AISI,JIS,DIN,GB

Diameter : 10 mm ~ 900 mm

Type : Flats, Round, Square, Forged.

Grades : AISI O1 (DIN-1.2510) (IS-T90Mn6WCr2) Tool Steel Round Bar


Temperature [°C] 100 150 200 250 300 350
Hardness [HRc] 64-63 63-62 62-61 60-59 58-57 56-55

AISI O1 DIN-1.2510 Round Bars Chemical composition :

C % Mn % V % Cr % W %
0.95% 1.25% 0.20% 0.50% 0.50%


Types of Types of AISI 01 Tool Steel (Die Steel) Round Bars :

  • AISI 01 Tool Steel Round Bar
  • AISI 01 Round Bar
  • AISI 01 Die Steel Round Bars
  • AISI 01 Tool Steel Bars
  • DIN 1.2510 Rods
  • AISI 01 Tool Steel Rods
  • AISI 01 Rods
  • AISI 01 Bars


Marking & Packing
Our products like AISI 01 Tool Steel Round Bars are packaged to make sure that there’s no damage throughout transit. Just in case of exports, customary export packaging is completed in wooden boxes or cases. All AISI 01 Tool Steel Round Bars are marked with Trademark (Company’s LOGO), Grade, Size and Lot No. On requests we can do custom marking on our products.

Test Certificates
Manufacturer Test Certificate as per EN 10204-3.1, EN 10204-3.2, Raw Materials Certificate, NABL approved Lab Test Report, 100% Radiography Test Report, Third Party Inspection Report etc.