CONTACT US FOR MORE DETAILS
LADHANI METAL CORPORATION, MUMBAI, INDIA
Introduction
42CrMo steel is a Chinese alloy steel, and has high strength and toughness, good hardenability, and no obvious temper brittleness. After quenching and tempering treatment, it has high fatigue limit and resistance to multiple impacts, and good low temperature impact toughness.
Applications
42CrMo alloy steel generally used for engineering steel purpose, and for making important parts requiring higher strength and larger size of the quenched section than 35CrMo steel, such as shafts, crankshafts, large gears for locomotive traction, supercharger gears, gearbox gears, engine cylinders, oil drill pipe joints, large load rods and spring clips.
Datasheet
42CrMo Steel Chemical Composition
| Chemical Composition % | |||||||
| Steel Grade | C | Si | Mn | P | S | Cr | Mo |
| 42CrMo | 0.38 to 0.45 | 0.17 to 0.37 | 0.50 to 0.80 | ≤ 0.030 | ≤ 0.030 | 0.90 to 1.20 | 0.15 to 0.25 |
42CrMo Alloy Steel Mechanical Properties
- Yield strength: ≥ 930 MPa
- Tensile strength: ≥ 1080 MPa
- Elongation: ≥12%
- Rate of reduction in area: ≥45%
- Impact absorbing energy: ≥ 63 J
- Material Brinell hardness: ≤229 (Annealed or high temperature tempered steel rod)
- Sample diameter: 25mm
Heat treatment specification
- First quenching heating temperature: 850 °C (Cooling – oil)
- Tempering heating temperature: 560 °C (Cooling – water, oil)
Equivalent
42CrMo steel equivalent to US AISI ASTM, European EN (Germany DIN EN, UK BSI EN, France NF EN, Japan JIS, and ISO standard.
| China | USA | Germany | UK | Japan | France | ISO | |||||||
| Standard | Grade | Standard | Grade | Standard | Grade (Steel number) | Standard | Grade (Steel number) | Standard | Grade | Standard | Grade (Steel number) | Standard | Grade |
| GB/T 3077 | 42CrMo | SAE, AISI; ASTM A29/A29M | AISI 4140 steel | DIN EN 10083-3 | 42CrMo4 (1.7225) | BS EN 10083-3 | 42CrMo4 (1.7225) | JIS G4105 | SCM440 | NF EN10083-3 | 42CrMo4 (1.7225) | ISO 683-17 | 43CrMo4 |
You may also be interested in 42crmo vs 4140, 42CrMo4 (EN 1.7225) Steel
FOR MORE DETAIL CONTACT US AT :-
LADHANI METAL CORPORATION, MUMABAI, INDIA,
AVAILABLE AT FOLLOWING LOCATION :-
Adilabad,Agartala,Agra,Ahmedabad,Ahmednagar,Ajmer,Akola , Aligarh , Alipore , Allahabad , Alleppey , Almora , Alwar , Alwaye , Amalapuram , Amaravati , Ambala , Amreli , Amritsar , Anakapalle , Anand , Anantapur , Andhra Pradesh , Anna Road , Arakkonam , Arunachal Pradesh , Asansol , Aska , Assam , Aurangabad , Azamgarh , Bagalkot , Bahraich , Balaghat , Balangir , Balasore , Ballia , Banasanktha , Banda , Bangalore , Bankura , Barabanki , Barabazaar , Baramulla , Barasat , Bardoli , Bareilly , Barmer , Bastar , Basti , Beawar , Beed , Begusarai , Belgaum , Bellary , Berhampur , Bhadrak , Bhagalpur , Bharatpur , Bharuch , Bhatinda , Bhavnagar , Bhilwara , Bhimavaram , Bhiwani , Bhojpur , Bhopal , Bhubaneswar , Bhusaval , Bidar , Bihar , Bijapur , Bijnor , Bikaner , Bilaspur , Birbhum , Budaun , Bulandshahar , Buldana , Burdwan , Cachar , Calcutta , Calicut , Cannanore , Chamba , Chamoli , Chandigarh , Chandrapur , Changanacherry , Channapatna , Chattisgarh , Chengalpattu , Chennai , Chhatarpur , Chhindwara , Chikmagalur , Chikodi , Chitradurga , Chittoor , Chittorgarh , Churu , Coimbatore , Contai , Cooch Behar , Cuddalore , Cuddapah , Cuttack , Darbhanga , Darjeeling , Darrang , Dehra Gopipur , Dehradun , Delhi , Delhi , Deoria , Dhanbad , Dharamsala , Dharmanagar , Dharmapuri , Dharwad , Dhenkanal , Dholpur , Dhule , Dibrugarh , Dinajpur , Dindigul , divisionname , Dungarpur , Durg , Eluru , Ernakulam , Erode , Etah , Etawah , Faizabad , Faridabad , Faridkot , Fatehgarh , Fatehpur , Ferozpur , Gadag , Gandhinagar , Gaya , Ghaziabad , Ghazipur , Giridih , Goa , Goalpara , Gokak , Gonda , Gondal , Gorakhpur , Gudivada , Gudur , Gujarat , Gulbarga , Guna , Guntur , Gurdaspur , Gurgaon , Guwahati , Gwalior , Hamirpur , Hanamkonda , Hardoi , Haryana , Hassan , Haveri , Hazaribagh , Himachal Pradesh , Hindupur , Hissar , Hooghly , Hoshangabad , Hoshiarpur , Howrah , Hyderabad , Idukki , Indore , Irinjalakuda , Jabalpur , Jaipur , Jalandhar , Jalgaon , Jalpaiguri , Jammu , Jammu kashmir , Jamnagar , Jaunpur , Jhansi , Jharkhand , Jhunjhunu , Jodhpur , Junagadh , Kakinada , Kalahandi , Kanchipuram , Kanniyakumari , Kanpur , Kapurthala , Karaikudi , Karimnagar , Karnal , Karnataka , Karur , Karwar , Kasaragod , Keonjhar , Kerala , Khammam , Khandwa , Kheda , Kheri , Kodagu , Kolar , Kolhapur , Kolkata , Koraput , Kota , Kottayam , Kovilpatti , Krishnagiri , Kumbakonam , Kurnool , Kurukshetra , Kutch , Lakshadweep , Leh , Lucknow , Ludhiana , Machilipatnam , Madhubani , Madhya Pradesh , Madurai , Mahabubnagar , Maharashtra , Mahesana , Mainpuri , Malda , Malegaon , Mandi , Mandsaur , Mandya , Mangalore , Manipur , Manjeri , Mathura , Mavelikara , Mayiladuthurai , Mayurbhanj , Medak , Meerut , Meghalaya , Midnapore , Mirzapur , Mizoram , Monghyr , Moradabad , Morena , Mumbai , Murshidabad , Muzaffarnagar , Muzaffarpur , Mysore , Nadia , Nagaland , Nagaon , Nagapattinam , Nagaur , Nagpur , Nainital , Nalanda , Nalbari , Nalgonda , Namakkal , Nanded , Nandyal , Nanjangud , Narasaraopet , Nasik , Navsari , Nawadha , Nellore , New Delhi , New Mumbai , Nilgiris , Nizamabad , North Eastern , Odisha , Osmanabad , Ottapalam , Palamau , Palghat , Pali , Panchmahals , Pandharpur , Parvathipuram , Patan , Pathanamthitta , Patiala , Patna , Pattukottai , Pauri , Peddapalli , Pharbhani , Phulbani , Pithoragarh , Pollachi , Pondicherry , Porbandar , Prakasam , Pratapgarh , Proddatur , Pudukkottai , Pune , Punjab , Puri , Purnea , Purulia , Puttur , Quilon , Rae Bareilly , Raichur , Raigad , Raigarh , Raipur , Rajahmundry , Rajasthan , Rajkot , Rajouri , Ramanathapuram , Rampur Bushahr , Ranchi , Ratlam , Ratnagiri , Rewa , Rohtak , Rohtas , Sabarkantha , Sagar , Saharanpur , Saharsa , Salem , Samastipur , Sambalpur , Sangareddy , Sangli , Sangrur , Santhal Parganas , Saran , Satara , Sawaimadhopur , Secunderabad , Sehore , Shahdol , Shahjahanpur , Shimla , Shimoga , Shrirampur , Sibsagar , Sikar , Sikkim , Sindhudurg , Singhbhum , Sirohi , Sirsi , Sitamarhi , Sitapur , Sivaganga , Siwan , Solan , Solapur , Sonepat , Sriganganagar , Srikakulam , Srinagar , Srirangam , Sultanpur , Sundargarh , Surat , Surendranagar , Suryapet , Tadepalligudem , Tambaram , Tamilnadu , Tamluk , Tehri , Tenali , Thalassery , Thane , Thanjavur , Theni , Tinsukia , Tiruchirapalli , Tirunelveli , Tirupati , Tirupattur , Tirupur , Tirur , Tiruvalla , Tiruvannamalai , Tonk , Trichur , Trivandrum , Tumkur , Tuticorin , Udaipur , Udhampur , Udupi , Ujjain , Una , Uttar Pradesh , Uttarakhand , Vadakara , Vadodara , Vaishali , Valsad , Varanasi , Vellore , Vidisha , Vijayawada , Virudhunagar , Visakhapatnam , Vizianagaram , Vriddhachalam , Wanaparthy , Warangal , Wardha , West Bengal , Yeotmal , Bangalore , Hyderabad , Chennai , Kolkata , Jaipur , Indore , Thane , Pimpri-Chinchwad , Nashik , Kalyan-Dombivli , Vasai-Virar , Varanasi , Navi Mumbai , Hubli–Dharwad , Tiruchirappalli , Tiruppur , Salem , Mira-Bhayandar , Bhiwandi , Amravati , Noida , Jamshedpur , Bhilai , Cuttack , Firozabad , Kochi , Durgapur , Rourkela , Loni , Siliguri , Ulhasnagar , Sangli-Miraj & Kupwad , Ambattur , Thiruvananthapuram , Davanagere , Kozhikode , Maheshtala , Rajpur Sonarpur , Bokaro , South Dumdum , Gopalpur , Bhatpara , Panihati , Latur , Korba , Kollam , Avadi , Kadapa , Kamarhati , Rampur , Thrissur , Bardhaman , Kulti , Parbhani , Ozhukarai , Bihar Sharif , Panipat , Bally , Aizawl , Dewas , Ichalkaranji , Bathinda , Jalna , Kirari Suleman Nagar , Purnia , Satna , Mau , Sonipat , Farrukhabad , Imphal , Hapur , Arrah , Ambarnath , North Dumdum , New Delhi , Gandhidham , Baranagar , Tiruvottiyur , Thoothukudi , Ramagundam , Silchar , Haridwar , Vijayanagaram , Nagercoil , Sri Ganganagar , Karawal Nagar , Mango , Bulandshahr , Uluberia , Katni , Sambhal , Singrauli , Nadiad , Naihati , Yamunanagar , Bidhannagar , Pallavaram , Munger , Panchkula , Burhanpur , Raurkela Industrial Township , Kharagpur , Hospet , Nangloi Jat , Ongole , Deoghar , Chapra , Haldia , Amroha , Bhind , Bhalswa Jahangir Pur , Madhyamgram , Berhampore , Morbi , Raebareli , Khora, Ghaziabad , Bhusawal , Orai , Phusro , Mehsana , Raiganj , Sirsa , Danapur , Serampore , Sultan Pur Majra , Panvel , Shivpuri , Surendranagar Dudhrej , Unnao , Chinsurah , Alappuzha , Adoni , Katihar , Mahbubnagar , Jorhat , Sasaram , Hajipur , Bongaigaon , Dehri , Madanapalle , Bettiah , Ramgarh , Guntakal , Motihari , Dharmavaram , Medininagar , Phagwara , Hosur , Miryalaguda , Tadipatri , Kishanganj , Jamalpur , Kavali , Buxar , Tezpur , Jehanabad , Gangtok , Assam , Bihar , Chattisgarh , Delhi , Gujarat , Haryana , Himachal Pradesh , Jammu kashmir , Jharkhand , Karnataka , Kerala , Madhya Pradesh , Maharashtra , Odisha , Punjab , Rajasthan , Tamilnadu , Uttar Pradesh , Uttarakhand , west Bengal
Source :- theworldmaterial dot com
