AISI P20 (DIN-1.2311) (IS-40CrMnNo7) Round Bar

Guru Gautam Steels are supplier, manufacturer and exporter of AISI P-20 (DIN-1.2311) (IS-40CrMnNo7) Tool Steel Round Bar in Mumbai India. We are manufactured these round bar that are using high quality raw materials. These P20 tool steel is normally prehardened to 29 t0 33 HRC. These are used in various application like Home Appliances, cars Accessries, precision plastic mould, Electronic Equipment plastic mould etc.
Tool Steel AISI P20 Round Bars

AISI P20 (DIN-1.2311) (IS-40CrMnNo7) Round Bars Specifications :


Diameter : 20.5 mm - 180 mm Dia

Type : Flats, Round, Square, Forged.

Grades : AISI P20 (DIN-1.2311) (IS-40CrMnNo7) Tool Steel Round Bar

Temperature [°C] 100 200 300 400 500 600
Hardness [HRc] 51 50 48 46 42 36
Tensile [N/mm²] 1730 1670 1570 1480 1330 1140

AISI P20 DIN-1.2311 Round Bars Chemical composition :

C % Mn % Si % Cr % Mo %
0.40% 1.00% 0.40% 1.20% 0.35%

Types of Types of AISI P20 Tool Steel (Die Steel) Round Bars :

  • AISI P20 Tool Steel Round Bar
  • AISI P20 Round Bar
  • AISI P20 Die Steel Round Bars
  • AISI P20 Tool Steel Bars
  • DIN 1.2311 Rods
  • AISI P20 Tool Steel Rods
  • AISI P20 Rods
  • AISI P20 Bars

Marking & Packing
Our products like AISI P20 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 P20 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.