ISO Approved Manufacturer & Exporter of ASTM A182 F12 Alloy Steel Round Bars.

ASTM A182 F12 Alloy Steel Round Bars

Piyush Steel is one of the reputed and renowned manufacturers of ASTM A182 F12 alloy steel round bars that are used in various industries. These bars are popular due to their excellent properties and features. These bars are available in different shapes and sizes as per the demand and requirement of customers. At the time of manufacturing superior quality of raw material and latest machines are used so as to create an accurate size and length of the bars. The producers make sure that each and every material used is of high quality and offer better performance.

Buy Alloy Steel F12 Bright Bar, Alloy Steel DIN 16CRMO44 Round Bar, Chrome Moly F12 Round Bar, Alloy Steel F12 Round Bar, AS Gr. F12 Round Bar, Grade F12 Alloy Steel Bar, Alloy Steel F12 Rods, Alloy Steel F12 Hex Bars, Chrome Moly Grade F12 Rods Distributor, Alloy Steel F12 Bar Supplier in Mumbai, India.

Features of ASTM A182 F12 alloy steel round bars

  • High tensile strength
  • Dimensional accuracy
  • Durability
  • Ductility
  • Excellent corrosion resistance
  • High temperature and pressure bearing capacity

All these features make round bars the most demanding products used worldwide by various industrialists. With it, there are several standard specifications included such as:

Standard specification- ASTM A182/ ASME SA182, AISI, EN, BS, DIN, JIS
Thickness- 0.5mm to 500mm in diameter
Size- 5mm to 500mm in diameter and 100mm to 6000mm in length
Diameter- 10mm to 200mm
Finish- black, bright polished, matt finish, rough turned
Form- square, round, billet, ingot, rectangle
All these specifications are included in the material, making it more demanding worldwide. On the other hand, to check the quality of this alloy steel round bars there are several tests and inspection done under the supervision of experts.


  • Flaring test
  • Flattening test
  • Third party inspection
  • Radiography test
  • Macro and micro test
  • Chemical composition analysis
  • Visual inspection

In the end, these ASTM A182 F12 alloy steel round bars are packed in the high quality of packaging material and delivered to their respective customers.

Manufacturer of Alloy Steel F12 Round Bar, ASTM A182 Alloy Steel Gr. F12 Square Bars, Alloy Steel F12 Flat Bars, Alloy Steel F12 Threaded Bar, Alloy Steel F12 Polish Bar Stock, ASME SA182 Chrome Moly F12 Forged Bar Exporter, Alloy Steel F12 Cold Finish Round Bar Dealer, Alloy Steel Gr. F12 Round Bar Manufacturer in India.

Range : 5 mm To 500 mm thick in 100 mm TO 6000 mm Length available with NACE MR 01-75.

Other Grade : 17-4PH, 15.5 PH,
Finish : Bright, Black, Polish

Form : Round, Square, Hex (A/F), Bush, Rectangle, Flat, Wire Mesh Alloy Steel A182 F12 Round Bar ASTM A182 F5, F9, F11, F12, F22, F91


Specification :-

A182 F5 A182 F9 A182 F11 A182 F22 A182 F91
C 0.15 Max 0.15   Max 0.10-0.20   (2) 0.05-0.15 0.08-0.12
Mn 0.30-0.60 0.30-  0.60 0.40-0.65 0.30-0.60 0.30-0.60
P 0.035 Max 0.030   Max 0.025 Max 0.035 Max 0.020 Max
S 0.030 Max 0.030   Max 0.040 Max 0.040 Max 0.010 Max
Si 0.50 Max 0.50-  1.00 0.50-0.80 0.50 Max 0.20-0.50
Ni 0.50 Max - - 0.40 Max
Cr 4.0-6.0 8.0-10.0 1.00-1.50 2.00-2.50 8.0-9.5
Mo 0.44-0.65 0.90-  1.10 0.44-0.65 0.90-1.10 0.85-1.05
V - - - 0.18-0.25
Cu - - - -
Other - - - Cb, 0.06-0.10; N,   0.03-0.07; Al, 0.04 max.
Source ASTM   A182-98a ASTM   A182-98a ASTM   A182-98a ASTM A182-98a


ASTM A182 Alloy Steel F12 Round Bar / Rods other Available Types

Alloy Steel F12 Round Bar Chrome Moly F12 Round Bar
Alloy Steel F12 Bright Bar ASTM A182 Chrome Moly Grade F12 Polish Bar
Alloy Steel F12 Hex Bars ASME SA182 Alloy Steel Gr. F12 Forged Bar
Chrome Moly F12 Bars & Rods Alloy Steel F12 Square Bars
Alloy Steel F12 Flat Bar Distributor ASME SA182 AS Grade F12 Rectangular Bar
Alloy Steel F12 Cold Finish Round Bar Manufacturer Alloy Steel Grade F12 Black Bar
Grade F12 Alloy Steel Square Bars Alloy Steel DIN 16CRMO44 Threaded Bar
Chrome Moly F12 Rods Supplier Alloy Steel F12 Half Round Bar
ASTM A182 Alloy Steel F12 Hexagonal Bar Alloy Steel F12 Cold Drawn Round bar
Alloy Steel F12 Pump Shaft Quality Bar Stockist F12 Chrome Moly Round Bar
Grade F12 Alloy Steel Rod Exporter Alloy Steel F12 Round Bar Dealer
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