D2 Steel Rod

A D2 Steel Rod is an air hardened, tooling steel grade. The high carbon, high chromium containing Tool Steel D2 Round Bar exhibits high wear and abrasion resistance properties.  The d2 tool steel tig rod is a heat treatable alloy. AISI O1 (DIN-1.2510) Round Rods has a  hardness value which falls in the range between 55 HRC – 62 HRC.

Manufacturer of Tool Steel D2 Round Bar, d2 tool steel rod, d2 tool steel welding rod in india

D2 Steel Rod
D2 Steel Rod
Tool Steel D2 Round Bar
Tool Steel D2 Round Bar
D2 Tool Steel Welding Rod
D2 Tool Steel Welding Rod

More importantly, the AISI 01 Die Steel Square Rods will retain their hardness properties up to an elevated temperature setting of 425 °C. The air hardened (IS-T90Mn6WCr2) Round Rods typically contains an unusually high content of chromium that ranges between 10% and 13%. This higher content of chromium in its alloy is what makes the d2 tool steel rod a very durable and high end product. The chromium-rich alloy carbides in the CS D2 Forged Rods is what grants the alloy its excellent resistance to wear, especially when exposed to sliding contact with other metal or materials that have an abrasive exterior.

The very high chromium content in D2 Steel Round Rods provides the alloy with better resistance to corrosion as compared to most tool steels. Thus enabling the CS Round Rods to be semi-stainless steel grade. Often machined in an annealed condition, the AISI 01 Tool Steel Round Rods demonstrates little distortion on correct hardening. d2 tool steel welding rod could be used for long run tooling applications, particularly in those areas where wear resistance is deemed to be an important characteristic, such as blanking or forming dies as well as thread rolling dies.

Specification chart of D2 Steel Rods

  • Standard : ISI,ASTM,BS,DIN,GB,JIS,AISI,JIS,DIN,GB
  • Material Grade : AISI O1 (DIN-1.2510) (IS-T90Mn6WCr2) Tool Steel Round Bar
  • Diameter :  : 10 mm ~ 900 mm
  • Type : Flats, Round, Square, Forged.
Price list of Tool Steel D2 Round Bar

10% 8% 12% 3%
CIF RATES CIF RATES CIF RATES CIF RATES EX FACTORY
GRADE FORM RATE PER KG (USD) RATE PER KG (EURO) RATE PER KG (POUND) RATE PER KG (DIHRAM) RATE PER KG (INR) SIZES
D2 EXPORT BRIGHT ROUND BARS 4.0 4.2 5.2 13.6 295 5MM TO 200MM
1.2379 5.9 6.2 7.4 19.9 431

check d2 steel price, Get instant delivery of d2 steel bar, d2 tool steel tig rod, AISI 01 Tool Steel Round Rods in india

Other Designations of D2 Steel Rod

Equivalent materials to D2 tool steels are:

  • DIN 1.2379
  • NI KU
  • B.S. BD 2
  • ASTM A681
  • FED QQ-T-570
  • SAE J437
  • SAE J438
  • UNS T30402

Largest Manufacturer of d2 steel round bar, (IS-T90Mn6WCr2) Round Rods, CS Round Rods, AISI O1 (DIN-1.2510) Round Rods in Mumbai

Heat Treatment of D2 Steel Rod

Soft annealing °C
Cooling
Hardness HB
840 – 870
Furnace
max. 250
Stress-relief annealing °C
Cooling
approx. 660-710
Furnace
Hardening °C
Quenching
Hardness after quenching HRC
1000-1050
Air, oil or saltbath, 500-550 °C
63
Tempering °C after quenching
100
200
300
400
500
525
550
600
HRC
64
61.5
58.5
58.5
59
60
57
50
Looking for the best quality and affordable AISI 01 Tool Steel Rods, DIN 1.2510 Rods, D2 Steel Round Rods suppliers?
D2 Steel Rod Physical Properties

The physical properties of D2 tool steels are outlined in the following table.

Properties
Metric
Imperial
Density
7.7 x 1000 kg/m3
0.278 lb/in3
Melting point
1421°C
2590°F
Thermal Properties of D2 Steel Rod

The following table shows the thermal properties of D2 steels.

Properties
Conditions
T (°C)
Treatment
Thermal expansion
10.4 x 10-6/ºC
20-100
D2 Steel Rod Mechanical behaviour

mechanical Properties
Metric
Imperial
Hardness, Knoop (converted from Rockwell C hardness)
769
769
Hardness, Rockwell C
62
62
Hardness, Vickers
748
748
Izod impact unnotched
77.0 J
56.8 ft-lb
Poisson’s ratio
0.27-0.30
0.27-0.30
Elastic modulus
190-210 GPa
27557-30457 ksi
D2 Steel Rod Chemical analysis

C % V % Cr % Mn % W %
0.95% 0.20% 0.50% 1.25% 0.50%
Buy from oldest CS D2 Rods, D2 Steel Flat Rods, AISI 01 Die Steel Square Rods, CS D2 Forged Rods manufacturers in Mumbai
Other Available Products of D2 Steel Rods

  • Carbon Steel Round Rod
  • D2 Steel Round Rod
  • ASME, ASTM Carbon Steel D2 Round Rods
  • AISI 01 Rods
  • AISI D2 Bright Rod
  • Carbon Steel D2 Steel Forged Rods
  • Carbon Steel D2 Flat Rod
  • D2 Steel Square Rod
  • Carbon Steel D2 Threaded Rod
  • AISI 01 Tool Steel Round Rods
  • ASTM 01 Round Rods
  • D2 Steel Rods

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