SAE 52100 Alloy steel
Table of Content
SAE 52100 Alloy steel, SSAE 52100 Alloy steel Manufacturers, SAE 52100 Alloy steel, SAE 52100 Alloy steel Stockist, SAE 52100 Alloy steel Dealers, SAE 52100 Alloy steel Distributors, SAE 52100 Alloy steel Wholesalers, SAE 52100 Alloy steel Traders, SAE 52100 Alloy steel Square Distributors, SAE 52100 Alloy steel Flat Bar, SAE 52100 Alloy steel Supplier Near me.
SAE 52100 Alloy steel, SAE 52100 Alloy steel Chemical composition, SAE 52100 Alloy steel Mechanical properties,SAE 52100 Alloy steel Equivalent Grades, SAE 52100 Alloy steel plate, SAE 52100 Alloy steel sheet, SAE 52100 Alloy steel Manufacturers, SAE 52100 Alloy steel Suppliers, SAE 52100 Alloy steel Dealers, SAE 52100 Alloy steel Stockist, SAE 52100 Alloy steel Distributors, SAE 52100 Alloy steel Wholesalers, SAE 52100 Alloy steel Traders.
Bearing steel is often referred to as SAE 52100 Alloy steel. SAE 52100 Alloy steel has a high carbon, chromium content. A low alloy steel, SAE 52100 Alloy steel is particularly suitable for bearing applications due to its good hardness.
One of the major beneficiaries of the SAE 52100 Alloy steel is the airline industry, which uses this alloy to manufacture bearings and other highly stressed components. These AISI / SAE 52100 Rods feature high wear resistance, heat resistance, and superior hardness and rolling fatigue strength. The SAE 52100 Alloy steel is a cost-effective solution with extended working life that can be used continuously at temperatures up to 120°C. In terms of Rockwell hardness, SAE 52100 Alloy steel has a hardness value of 60 – 67 Rc at room temperature.
In order to optimise SAE 52100 Alloy steel’s performance, it is preferably remelted using a vacuum arc technique. While AISI 52100 Bright Bars can be hardened by cold and hot working processes, they can also be annealed and tempered. Heat treatment could strengthen both annealing and tempering SAE 52100 Alloy steel. Because of its combination of tensile strength, hardness, and workability, SAE 52100 Alloy steel is useful for mill rolls, and vehicle parts.SAE 52100 Alloy steel is used in bearings in rotating machinery. SAE 52100 is also used to manufacture anti-friction bearings. Micro Metals supplies AISI 52100 round bar, steel flat bar, hexagonal bar, and steel square block. Alloy steel SAE 52100 can be supplied in any length you require. The chemical composition of the substance includes Si (0.15-0.35), C (0.98 – 1.10), Cr (1.30-1.60),Mn (0.25-0.45). SAE 52100 steel can be hot worked at 205 to 538°C (400 to 1000°F). Aisi 52100 Steel Rod is forged at 927 to 1205°C (1700 to 2200°F).
Adoni, Amaravati, Anantapur, Chandragiri, Chittoor, Dowlaiswaram ,Eluru, Guntur, Kadapa, Kakinada, Kurnool, Machilipatnam, Nagarjunakoṇḍa, Rajahmundry, Srikakulam, Tirupati, Vijayawada, Visakhapatnam, Vizianagaram, Yemmiganur, Itanagar, Dhuburi, Dibrugarh, Dispur, Guwahati, Jorhat, Nagaon, Sivasagar, Silchar, Tezpur, Tinsukia, Ara, Barauni, Begusarai, Bettiah, Bhagalpur, Bihar, Sharif, Bodh Gaya, Buxar, Chapra, Darbhanga, Dehri, Dinapur Nizamat, Gaya, Hajipur, Jamalpur, Katihar, Madhubani, Motihari, Munger, Muzaffarpur, Patna, Purnia, Pusa, Saharsa, Samastipur, Sasaram, Sitamarhi, Siwan, Chandigarh, Ambikapur, Bhilai, Bilaspur, Dhamtari, Durg, Jagdalpur, Raipur, Rajnandgaon, Daman, Diu, Silvassa, Delhi, New Delhi, Madgaon, Panaji, Ahmadabad, Amreli, Bharuch, Bhavnagar, Bhuj, Dwarka, Gandhinagar, Godhra, Jamnagar, Junagadh, Kandla, Khambhat, Kheda, Mahesana, Morbi, Nadiad, Navsari, Okha, Palanpur, Patan, Porbandar, Rajkot, Surat, Surendranagar, Valsad, Veraval, Ambala, Bhiwani, Chandigarh, Faridabad, Firozpur Jhirka, Gurugram, Hansi, Hisar, Jind, Kaithal, Karnal, Kurukshetra, Panipat, Pehowa, Rewari, Rohtak, Sirsa, Sonipat, Bilaspur, Chamba, Dalhousie, Dharmshala, Hamirpur, Kangra, Kullu, Mandi, Nahan, Shimla, Una, Anantnag, Baramula, Doda, Gulmarg, Jammu, Kathua, Punch, Rajouri, Srinagar, Udhampur, Bokaro, Chaibasa, Deoghar, Dhanbad, Dumka, Giridih, Hazaribag, Jamshedpur, Jharia, Rajmahal, Ranchi, Saraikela, Badami, Ballari, Bengaluru, Belagavi, Bhadravati, Bidar, Chikkamagaluru, Chitradurga, Davangere, Halebid, Hassan, Hubballi-Dharwad, Kalaburagi, Kolar, Madikeri, Mandya, Mangaluru, Mysuru, Raichur, Shivamogga, Shravanabelagola, Shrirangapattana, Tumakuru, Vijayapura, Alappuzha, Vatakara, Idukki, Kannur, Kochi, Kollam, Kottayam, Kozhikode, Mattancheri, Palakkad, Thalassery, Thiruvananthapuram, Thrissur, Kargil, Leh, Balaghat, Barwani, Betul, Bharhut, Bhind, Bhojpur, Bhopal, Burhanpur, Chhatarpur, Chhindwara, Damoh, Datia, Dewas, Dhar, Dr. Ambedkar Nagar (Mhow), Guna, Gwalior, Hoshangabad, Indore, Itarsi, Jabalpur, Jhabua, Khajuraho, Khandwa, Khargone, Maheshwar, Mandla, Mandsaur, Morena, Murwara, Narsimhapur, Narsinghgarh, Narwar, Neemuch, Nowgong, Orchha, Panna, Raisen, Rajgarh, Ratlam, Rewa, Sagar, Sarangpur, Satna, Sehore, Seoni, Shahdol, Shajapur, Sheopur, Shivpuri, Ujjain, Vidisha, Ahmadnagar, Akola, Amravati, Aurangabad, Bhandara, Bhusawal, Bid, Buldhana, Chandrapur, Daulatabad, Dhule, Jalgaon, Kalyan, Karli, Kolhapur, Mahabaleshwar, Malegaon, Matheran, Mumbai, Nagpur, Nanded, Nashik, Osmanabad, Pandharpur, Parbhani, Pune, Ratnagiri, Sangli, Satara, Sevagram, Solapur, Thane, Ulhasnagar,n Vasai-Virar, Wardha, Yavatmal, Imphal, Cherrapunji, Shillong, Aizawl, Lunglei, Kohima, Mon, Phek, Wokha, Zunheboto, Balangir, Baleshwar, Baripada, Bhubaneshwar, Brahmapur, Cuttack, Dhenkanal, Kendujhar, Konark, Koraput, Paradip, Phulabani, Puri, Sambalpur, Udayagiri, Karaikal, Mahe, Puducherry, Yanam, Amritsar, Batala, Chandigarh, Faridkot, Firozpur, Gurdaspur, Hoshiarpur, Jalandhar, Kapurthala, Ludhiana, Nabha, Patiala, Rupnagar, Sangrur, Abu, Ajmer, Alwar, Amer, Barmer, Beawar, Bharatpur, Bhilwara, Bikaner, Bundi, Chittaurgarh, Churu, Dhaulpur, Dungarpur, Ganganagar, Hanumangarh, Jaipur, Jaisalmer, Jalor, Jhalawar, Jhunjhunu, Jodhpur, Kishangarh, Kota, Merta, Nagaur, Nathdwara, Pali, Phalodi, Pushkar, Sawai Madhopur, Shahpura, Sikar, Sirohi, Tonk, Udaipur, Gangtok, Gyalshing, Lachung, Mangan, Arcot, Chengalpattu, Chennai, Chidambaram, Coimbatore, Cuddalore, Dharmapuri, Dindigul, Erode, Kanchipuram, Kanniyakumari, Kodaikanal, Kumbakonam, Madurai, Mamallapuram, Nagappattinam, Nagercoil, Palayamkottai, Pudukkottai, Rajapalayam, Ramanathapuram, Salem, Thanjavur, Tiruchchirappalli, Tirunelveli, Tiruppur, Thoothukudi, Udhagamandalam, Vellore, Hyderabad, Karimnagar, Khammam, Mahbubnagar, Nizamabad, Sangareddi, Warangal, Agartala, Agra, Aligarh, Amroha, Ayodhya, Azamgarh, Bahraich, Ballia, Banda, Bara Banki, Bareilly, Basti, Bijnor, Bithur, Budaun, Bulandshahr, Deoria, Etah, Etawah, Faizabad, Farrukhabad-cum-Fatehgarh, Fatehpur, Fatehpur Sikri, Ghaziabad, Ghazipur, Gonda, Gorakhpur, Hamirpur, Hardoi, Hathras, Jalaun, Jaunpur, Jhansi, Kannauj, Kanpur, Lakhimpur, Lalitpur, Lucknow, Mainpuri, Mathura, Meerut, Mirzapur-Vindhyachal, Moradabad, Muzaffarnagar, Partapgarh, Pilibhit, Prayagraj, Rae Bareli, Rampur, Saharanpur, Sambhal, Shahjahanpur, Sitapur, Sultanpur, Tehri, Varanasi, Almora, Dehra Dun, Haridwar, Mussoorie, Nainital, Pithoragarh, Alipore, Alipur Duar, Asansol, Baharampur, Bally, Balurghat, Bankura, Baranagar, Barasat, Barrackpore, Basirhat, Bhatpara, Bishnupur, Budge Budge, Burdwan, Chandernagore, Darjeeling, Diamond Harbour, Dum Dum, Durgapur, Halisahar, Haora, Hugli, Ingraj Bazar, Jalpaiguri, Kalimpong, Kamarhati, Kanchrapara, Kharagpur, Cooch Behar, Kolkata, Krishnanagar, Malda, Midnapore, Murshidabad, Nabadwip, Palashi, Panihati, Purulia, Raiganj, Santipur, Shantiniketan, Shrirampur, Siliguri, Siuri, Tamluk, Titagarh
Afghanistan, Albania, Algeria, Andorra, Angola, Antigua-Barbuda Argentina, Armenia, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bhutan, Bolivia, Bosnia-Herzegovina, Botswana, Brazil, Brunei, Bulgaria, Burkina-Faso, Burundi, Côte d’Ivoire, Cabo Verde, Cambodia, Cameroon, Canada, Central African Republic, Chad, Chile, China, Colombia, Comoros, Congo (Congo-Brazzaville), Costa-Rica, Croatia, Cuba, Cyprus, Czechia (Czech Republic), Democratic Republic of the Congo, Denmark, Djibouti, Dominica, Dominican Republic, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Eswatini (fmr. “Swaziland”), Ethiopia, Fiji, Finland, France, Gabon, Gambia, Georgia, Germany, Ghana, Greece, Grenada, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Holy See, Honduras, Hungary, Iceland, India, Indonesia, Iran, Iraq, Ireland, Israel, Italy, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Libya, Liechtenstein, Lithuania, Luxembourg, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Mauritania, Mauritius, Mexico, Micronesia, Moldova, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Myanmar (formerly Burma), Namibia, Nauru, Nepal, Netherlands, New Zealand, Nicaragua, North Korea, North Macedonia, Norway, Oman, Pakistan, Palau, Palestine-State, Panama, Papua, New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Romania, Russia, Rwanda, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Korea, South Sudan, Spain, Sri Lanka, Sudan, Suriname, Sweden, Switzerland, Syria, Tajikistan, Tanzania, Thailand, Timor-Leste, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, United Arab Emirates, United Kingdom, United States of America, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zambia, Zimbabwe.
Equivalent grades :
Country |
USA | German | Japan | British |
Standard |
ASTM A295 | DIN 17230 | JIS G4805 | BS 970 |
Grades |
52100 | 100Cr6/1.3505 | SUJ2 | 535A99/EN31 |
Chemical Compatibility Of SAE 52100 Alloy steel
Grade | Si | S | P | Mn | Cr | C | Ni | Mo |
SAE – 52100 | .20 – .35 | .025 | .025 | .25 – .40 | 1.30 – 1.60 | .95 1.10 | – | – |
Mechanical Properties SAE 52100 Alloy steel
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 |
Physical Properties Of SAE 52100 Alloy steel
Properties | Metric | Imperial |
Density | 7.81 g/cm3 | 0.282 lb/in³ |
Melting point | 1424°C | 2595°F |
Thermal Properties Of SAE 52100 Alloy steel
Properties | Metric | Imperial |
Thermal expansion coefficient (@ 23-280°C/73.4- 36°F, annealed) | 11.9 µm/m°C | 6.61 µin/in°F |
Thermal conductivity (typical steel) | 46.6 W/mK | 323 BTU in/hr.ft².°F |
Electrical Properties of SAE 52100 Alloy steel
Electrical Properties | Metric | English | Comments |
Electrical Resistivity | 0.0000219 ohm-cm | 0.0000219 ohm-cm | Typical 5000 series steel |
SAE 52100 Alloy steel hardness
- Hot rolled, annealed coils: ≤92 HRB
- Hot rolled annealed bars and tubes: ≤207 HBW
- Annealed, cold drawn coils: ≤92 HRB
- Annealed, cold drawn coils, bars and tubes: ≤248 HBW
- Annealed, cold rocked tubes: ≤331 HBW
Typical Heat Treatment
Annealing
Annealing temperature is 730-790 ℃ (1350-1450 ℉), furnace cooling.
Austenitizing
Austenitizing temperature is 855 ℃ (1575 ℉)
Martensitic
The martensitic hardening cycle for 52100 bearing steel is as follows:
- Austenitizing is carried out at 815-855 °C for 15-40 minutes, and the time required for each.
- Temperature of quenching: 150 °C agitated oil (martensite hardening); 230 °C molten salt (bainite hardening).
- Temperature of tempering 150-230°C for 2-4 hours (Rockwell hardness 58-64 HRC)
After heat treatment, as-quenched Rockwell hardness is typically 64-67 HRC.
CONDITIONS OF SAE 52100 Alloy steel
H&T | Hardened and tempered. |
ANN | Annealed |
PH | Precipitation hardened. |
Surface finish of SAE 52100 Alloy steel
CG | Centreless ground | HF | Hot finished |
CF | Cold finished | HRAP | Hot rolled annealed and pickled |
CD | Cold drawn | P | Polished |
BD | Bright drawn | SRE | Slit rolled edge |
P&T | Peeled and turned | RT | Rough turned/peeled |
ST | Smooth turned | PR | Peeled and reeled |
Sae 52100 Alloy Steel Sizes
Type | SIZES (mm) | SIZES (Inches) | ISO Tolerance |
Cold Drawn and Ground | 10.00 – 75.00 | 5/6″ – 2.50″ | h8-h9-h10-h11 |
Peeled and Polished | 40.00 – 150.00 | 1.50″ – 6.00″ | h11, h11-DIN 1013 |
Peeled and Ground | 20.00 – 50.00 | 3/4″ – 2.00″ | h9-h10-h11 |
Cold Drawn and Polish | 3.00 – 75.00 | 1/8″ – 3.00″ | h8-h9-h10-h11 |
AISI/SAE 52100 Bars Standard lengths of 2000 mm up to 6000 mm. Cut to size on request (tolerance +2/-0 mm).
5.0 | 45.0 |
6.0 | 50.0 |
7.0 | 55.0 |
8.0 | 60.0 |
9.0 | 65.0 |
10.0 | 70.0 |
12.0 | 75.0 |
16.0 | 80.0 |
20.0 | 90.0 |
25.0 | 100.0 |
30.0 | 130.0 |
35.0 | 160.0 |
40.0 | 200.0 |
Application Industry of SAE 52100 Alloy steel
- Sugar Industry.
- Power Industry.
- ShipBuilding Industry.
- Mechanical and Plant engineering
- Food, Beverage, and Dairy
- Oil and Gas Plant
- Process Instrumentation