AISI 4140 (DIN-1.7225) (IS-42CrMo4) Round Bars & Rods

Guru Gautam Steels are Manufacturers, Supplier and Exporters of AISI 4140 (DIN-1.7225)(IS-42CrMo4) that is Fabricated From High Quality Raw Materials. These are widely used in the oil and gas industry. AISI 4140 machines well in the supply condition of 18-22HRc. These are Available in Following Specification, Grade and Sizes.
Alloy Steel 4140 Round Bars

Alloy Steel DIN-1.7225 Round Bars, Alloy Steel AISI 4140 Rods, Alloy AISI 4130 Forged Bars, IS-42CrMo4 Hot Rolled Round Bars in India.


AISI 4140 Alloy Steel Round Bars & Rods Specification :

Standard : AISI 4140/ DIN 1.7225

Thickness : 16 ~ 400mm

Length : 100 to 6000mm length

Bar Finishing : Bright, Polish & Black

Form : Round Bar, Square Bar, Hex Bar (A/F), Bush Bar, Rectangle Bar, Flat Bar, Wire Mesh


DIN-1.7225 Alloy Round Bars Chemical composition:

C % Mn % Si % Ni % Cr % Mo % P % S %
0.38-0.43% 0.75-1.00% 0.10-0.35% 0.25% max 0.80-1.10% 0.15-0.25% 0.035% max 0.040% max


IS-42CrMo4 Alloy Round Bars Mechanical Properties:

Tensile
KSI
0.2%Proof Stress
KSI 
Elongation
%
Reduction
of Area %
Hardness
HRc
Hardness
Brinell
100 Min 80 Min 20 40 18 Min 217 Min
130 Max 110 Max - - 22 Max 235 Max


Types of DIN-1.7225 / IS-42CrMo4 Alloy Steel Round Bars & Rods:

  • AISI 4140 Alloy Steel Round Bar
  • AISI 4140 Bars
  • IS 42 CrMo4 Round Bar
  • AISI 4140 Rods
  • AISI 4140 Round Bars
  • DIN 1.7225 Forged Bar
  • DIN 1.7225 Hex Bars
  • AISI 4130 Flat Bars
  • AISI 4130 Alloy Steel Rods
  • AISI 4130 Round Bar
  • DIN 1.7225 Round Bar
  • Alloy DIN 1.7225 Round Bars
  • Alloy IS 42 CrMo4 Round Bar
  • AISI 4140 Polished Bars
  • AISI 4140 Bright Bars
  • Alloy AISI 4140 Rolled Black Bars


Marking & Packing
Our products like alloy steel AISI 4140 round bars & rods 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 alloy steel AISI 4140 round bars & rods 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.