AISI / SAE 52100 Round Bars & Rods

AISI 52100 Round Bar Manufacturers, AISI 52100 Rod Suppliers.

Most Reliable Stockists, Suppliers & Exporters of ASTM 52100 / AISI 52100 Round Bars, AISI / SAE 52100 Rods, Hex Bar, Square Bar, Black Bar, Forged Bars, Threaded Bar, Flat Bar in India, UAE, Saudi Arabia, Singapore, Malaysia, US, Philippines, Qatar, Indonesia, Australia, South Africa, UK, Europe, Korea, Thailand.

Buy ASTM A295 AISI 52100 Polished Bar, ASTM A510 Hexagonal Bar, Hot Rolled Round Bar, Cold Drawn Bar, Rectangular Bar, AISI 52100 Alloy Steel Bright Bar, Forged Bar, Cold Finished Bars, 52100 Bearing Steel Hollow Bar in all Sizes at Market Leading Prices.

AISI / SAE 52100 Bars & Rods

AISI 52100 Round Bar Alloy 52100 grade is a High–Carbon, Chromium– Bearing steel with excellent strength and fatigue properties. SAE 52100 is primarily used for the manufacture of aircraft bearings and other highly stressed parts. 52100 Bearing Steel has the good rolling fatigue strength required at operating temperatures less than 400ºF (200ºC). The grade 52100 is preferably vacuumed arc re-melted to give optimum performance.

Siddhgiri Tubes is an ISO certified manufacturers and stockists of SAE / AISI 52100 Bright Round Bars in India. We offer a precisely designed 52100 Hex and Flat Bars and Rods that are produced as per industry defined quality and construction standards. Our range is appreciated and accepted for dimensional accuracy and sturdy construction. The SAE 52100 Bearing Steel Square Bars can be availed in different specifications and we also offer custom made Stainless Steel 52100 Alloy Steel Polished and Black Bar at industry leading prices.

We are most reliable and well-known brand in the steel market as suppliers and exporters of ASTM 52100 Round Bars, SAE 52100 Rods, ASTM A295 Hex Bar, Square Bar, Black Bar, Forged Bars, Threaded Bar, Flat Bar, AISI 52100 Polished Bar, ASTM A510 Hexagonal Bar, Hot Rolled Round Bar, Cold Drawn Bar, Rectangular Bar, AISI 52100 Alloy Steel Bright Bar, Forged Bar, Cold Finished Bars, 52100 Bearing Steel Hollow Bar, AISI 52100 Round Bars in India, Singapore, Bahrain, Kuwait, Iraq, Oman, Qatar, Saudi Arabia and the United Arab Emirates (UAE).

AISI / SAE 52100 Bar Specifications

Specifications ASTM 52100 / ASTM A295 / ASTM A510
Product SAE / AISI 52100 Round Bar
Round Bars Size Range 5mm To 500mm
Diameter 0.1mm to 100mm
Tolerance K10, K11, K12, H8, H9, H10, H11, H12, H13K9, or as per clients’ requirements
Finish Black, Rough Turned, Bright Polished, Matt Finish, NO.4 Finish, BA Finish
Length 100mm To 6000mm Long & Above
Form Square, Round, Billet, Hex (A/F), Ingot, Rectangle, Forging Etc.
Condition Hardened & tempered, annealed
Surface Cold Drawn, Bright, Sand Blasting Finished, Hot Rolled Pickled, Hairline, Polished
Price Terms Ex-Works, FOB, CFR, CIF, CNF
Latest Price Call +91 9619406392

AISI / SAE 52100 Bars Equivalent Grades

USA Germany China Japan France England Italy ISO Czechia Austria Sweden Spain
E52100/ G52986 100Cr6 (W3) / 1.3505 GCr15 SUJ2 100C6 535A99 100Cr6(B1) SKF3

AISI / SAE 52100 Bar & Rod Available Types / Forms

AISI 52100 Polished Round Bar SAE 52100 T-Bar
SAE52100 Bearing Steel Square Bar AISI 52100 Triangle Bar
52100 Cut Piece Flat Bar 52100 Bearing Steel Hex Bar
ASTM 52100 Hollow Bar ASTM A295 52100 Bar
ASTM 52100 Precistion Ground Bar Carbon Steel 52100 Threaded Bar
AISI 52100 Round Bars AISI 52100 True Bar
AISI 52100 Cold Drawn Bar ASTM A295 SAE 52100 Hot Rolled Bar
Cold Finished AISI 52100 Bright Bar SAE 52100 Half Round Bar
SAE 52100 Polish Bar SAE 52100 Black Bar
SAE 52100 Angle Bar 52100 Forged Bar

AISI / SAE 52100 Bar Chemical Composition

Grade Si S P Mn Cr C Ni Mo
SAE – 52100 .20 – .35 .025 .025 .25 – .40 1.30 – 1.60 .95 1.10

AISI / SAE 52100 Bar Mechanical Properties

Properties Metric Imperial
Bulk modulus (typical for steel) 140 GPa 20300 ksi
Shear modulus (typical for steel) 80 GPa 11600 ksi
Elastic modulus 190-210 GPa 27557-30458 ksi
Poisson’s ratio 0.27-0.30 0.27-0.30
Hardness, Brinell
Hardness, Knoop (converted from Rockwell C hardness) 875 875
Hardness, Rockwell C (quenched in oil from 150°C tempered) 62 62
Hardness, Rockwell C (quenched in water from 150°C tempered) 64 64
Hardness, Rockwell C (quenched in oil) 64 64
Hardness, Rockwell C (quenched in water) 66 66
Hardness, Vickers (converted from Rockwell C hardness) 848 848
Machinability (spheroidized annealed and cold drawn. Based on 100 machinability for AISI 1212 steel) 40 40

Why Choose Us To Buy AISI / SAE 52100 Bars & Rods?

  • Proven execution of small as well as large batch orders of Hot & Cold Rolled SAE 52100 Round Bar.
  • Our adherence to principles of Total Quality Management(TQM) has helped us in receiving ISO 9001:2015 Certification.
  • Well-furnished infrastructural facility.
  • Well-designed AISI 52100 Round Bars and Rods.
  • Timely delivery of AISI 52100 Bright Round Bars.
  • Industry-leading prices.
  • Ethical business policies.
  • We exercise stringent quality control measures for ensuring the accurate dimensions and mechanical properties of AISI 52100 Round Bar & Rod.
  • Transparent business dealing.
  • Modern infrastructure and dedicated team.
  • High-quality raw material used.
  • Rich vendor base.
  • Wide recognition in steel market & industries.
  • Customized Manufacturing of 52100 Round Bars.
  • Online Customer Support (Use live chat option on website).
  • Professional packaging ensures that your SAE 52100 Alloy Steel Bar is received in top condition.

AISI / SAE 52100 Round Bars and Rods Applications

  • Condensers
  • Gas Processing
  • Petrochemicals
  • Pharmaceuticals
  • Power Generation
  • Chemical Equipment
  • Sea Water Equipment
  • Specialty Chemicals
  • Pulp and Paper Industry
  • Boiler & Heat Exchangers
  • High Pressure Applications
  • off-Shore Oil Drilling Companies
  • Food Processing and Dairy Industries
Industrial Applications

AISI / SAE 52100 Bar & Rod Testings

  • Micro test
  • Macro test
  • Flaring test
  • Chemical test
  • PMI Testing
  • IGC test and hardness test
  • Mechanical test and flattening test
Material Testings


Documents like QAP Packaging list
NABL approved lab test report Guarantee letter
Buyers report Third-party test report
Raw material test report Material Traceability report
Commercial invoice to buyers The TC like MTC as per EN 10204/3.1B

AISI / SAE 52100 Bars and Rods Packaging

Siddhgiri Tubes is focusing on every procedure to assure quality. SAE 52100 Round Bars are subject to surface wash and cleaning to remove all impurities. After that bars and rods are wrapped in thin plastic. Then an outer rope is tied to protect the AISI 52100 Round Bars and they are packed in a container or wooden box.

Countries We Supply & Export AISI 52100 Bars & Rods

Afghanistan, Albania, Algeria, Armenia, Australia, Austria, Azerbaijan, Bahrain, Bangladesh, Belgium, Bhutan, Brazil, Bulgaria, Cameroon, Canada, Chile, Colombia, Congo, Costa Rica, Denmark, Egypt, Finland, France, Georgia, Germany, Ghana, Greece, Greenland, Haiti, Hong Kong, Iceland, India, Indonesia, Iran, Iraq, Ireland, Israel, Italy, Jamaica, Japan, Jordan, Kazakhstan, Korea, Kuwait, Lebanon, Macao, Malaysia, Mexico, Monaco, Myanmar, Nepal, Netherlands, New Zealand, Nigeria, Norway, Oman, Peru, Philippines, Poland, Portugal, Qatar, Romania, Saudi Arabia, Serbia, Singapore, Slovakia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Tanzania, Thailand, Tunisia, Turkey, Turkmenistan, Uganda, Ukraine, UAE, United Kingdom, USA, Uzbekistan, Viet Nam, Yemen.

Worldwide Exporters of Bars and Rods
Download Application
Privacy Settings
We use cookies to enhance your experience while using our website. If you are using our Services via a browser you can restrict, block or remove cookies through your web browser settings. We also use content and scripts from third parties that may use tracking technologies. You can selectively provide your consent below to allow such third party embeds. For complete information about the cookies we use, data we collect and how we process them, please check our Privacy Policy
Consent to display content from Youtube
Consent to display content from Vimeo
Google Maps
Consent to display content from Google
Consent to display content from Spotify
Sound Cloud
Consent to display content from Sound
Translate »
Send Inquiry Using WhatsApp