Alloy Steel 4140 Forging

Alloy Steel 4140 Forged Fittings,Flanges, Forged Bars & Shafts, Alloy UNS G41400 Forged Hexagonal Bars, Square Bars Flats, Alloy 4140 Forged Circles & Rings, Pipes, Forged Alloy 4140 Valves,Fasteners & Alloy Steel Custom Shape Forging Exporter

Alloy Steel 4140 Forging Manufacturer | Alloy Steel UNS G41400 Forging | AISI 4140 Alloy Steel Forging Exporter

Metal Ministry Inc. , one of the most leading maufacturer of AISI 4140 Alloy Steel Forging. 4140 is a 1% chromium - molybdenum medium hardenability general purpose high tensile steel - usually provided hardened and tempered in the tensile range of 850 - 1000 Mpa (condition). Its pre hardened and tempered & can be extra surface hardened by flame or induction hardening and by means of nitriding.

Metal Ministry Inc. are also dealing in various forms as per the client's requirements and quality standards.

Alloy Steel 4140 Forged Fittings Alloy Steel 4140 Forged Round Bars
Alloy Steel 4140 Forged Hex Bars Alloy Steel AISI 4140 Forged Elbow
AISI 4140 Alloy Steel Forged Flanges Alloy Steel 4140 Forged Stubends
Alloy Steel UNS G41400 Forged Caps Alloy Steel UNS G41400 Forged Fasteners
Alloy Steel AISI 4140 Forged Billets Alloy Steel AISI 4140 Forged Reducer
Alloy Steel UNS G41400 Forged Tee Alloy Steel 4140 Forged Pipes
Alloy Steel 4140 Forged Tubes Alloy Steel UNS G41400 Forged Circles
Alloy Steel 4140 Forged Square Bars Alloy Steel 4140 Forged Valves
Alloy Steel AISI 4140 Forged Flat Bars Alloy Steel UNS G41400 Forged Shafts
Alloy Steel 4140 Forged Rings Alloy Steel 4140 Forged Discs
Alloy Steel AISI 4140 Forged Blocks Alloy Steel UNS G41400 Forged Extrusions
Alloy Steel 4140 Forged Custom Shapes Alloy Steel AISI 4140 Forged Machined Parts
alloy steel 4140 forging manufacturer alloy steel 4140 forged valves manufacturer

This alloy finds many applications as forgings for the aerospace and oil and gas industries, along with myriad uses in the automotive, agricultural and defense industries, typical uses are forged gears and shafts, spindles, fixtures, jigs and collars.

Chemical Composition Of Alloy Steel 4140

Standard Grade C Mn P S Si Ni Cr Mo
ASTM A29 4140 0.38-0.43 0.75-1.00 0.035 0.040 0.15-0.35 0.8-1.10 0.15-0.25

Mechanical Properties Of Alloy Steel 4140

Properties Metric Imperial
Tensile strength 655 MPa 95000 psi
Yield strength 415 MPa 60200 psi
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
Elongation at break (in 50 mm) 25.70% 25.70%
Hardness, Brinell 197 197
Hardness, Knoop (converted from Brinell hardness) 219 219
Hardness, Rockwell B (converted from Brinell hardness) 92 92
Hardness, Rockwell C (converted from Brinell hardness. Value below normal HRC range, for comparison purposes only) 13 13
Hardness, Vickers (converted from Brinell hardness) 207 207
Machinability (based on AISI 1212 as 100 machinability) 65 65

Physical Properties Of Alloy Steel 4140

Density (lb / cu. in.) 0.28
Specific Gravity 7.83
Specific Heat (Btu/lb/Deg F - [32-212 Deg F]) 0.114
Melting Point (Deg F) 2580
Thermal Conductivity 23
Mean Coeff Thermal Expansion 7
Modulus of Elasticity Tension 33

Metal Ministry Inc. exports Alloy Steel 4140 Forged Products to Mumbai, Thane, Navi Mumbai, Pune, Pimpri-Chinchwad, Vadodara, Kolkata, Gurgaon, Ahmedabad, New Delhi, Bengaluru, Chennai, Surat, Bhopal, Ulsan, Faridabad, Houston, Dubai, Seoul, Hyderabad, Singapore, Abu Dhabi, Tehran, Calgary, Noida, Riyadh, London, Coimbatore, Jakarta, Istanbul, Bangkok, Kuwait City, Sharjah, Muscat, Edmonton, Busan, Mexico City, Doha, Jeddah, Aberdeen, Cairo, Geoje-si, Perth, Santiago, Chandigarh, Indore, Kuala Lumpur, Rio de Janeiro, Dammam, Melbourne, Madrid, La Victoria, Bogota, Lahore, Los Angeles, Algiers, Chiyoda, Ankara, Ho Chi Minh City, Toronto, Hong Kong, Rajkot, Brisbane, Petaling Jaya, Ernakulam, Secunderabad, Gimhae-si, Al Jubail, Port-of-Spain, Thiruvananthapuram, Milan, Atyrau, Lagos, Hanoi, Howrah, Sydney, Ahvaz, Karachi, New York, Caracas, Vung Tau, Al Khobar, Manama, Montreal, Granada, Courbevoie, Visakhapatnam, Ludhiana, Moscow, Dallas, Haryana, Colombo

Metal Ministry Inc. exports Alloy Steel 4140 Forged Products to India, Saudi Arabia, Bangladesh, United States, United Arab Emirates, Canada, Angola, Argentina, Austria, Azerbaijan, Pakistan, Peru, Chile, Spain, France, United Kingdom, Indonesia, Israel, Iran, Kuwait, Mexico, Malaysia, Nigeria, Serbia, Singapore, Taiwan, Chile, Venezuela, Ecuador, Netherlands, Brazil, Colombia, Ghana, Iran, Denmark, Poland, Australia, Afghanistan, Bahrain, Costa Rica, Egypt, Iraq, Jordan, South Korea, Kazakhstan, Sri Lanka, Lithuania, Norway, Oman, Philippines, Poland, Qatar, Russia, Vietnam, South Africa, Nigeria, Mexico, Turkey, Hungary, Algeria, Belarus, Belgium, Bhutan, Bolivia, Bulgaria, Croatia, Czech Republic, Estonia, Finland, Greece, Italy, Japan, Libya, Romania, Thailand, Trinidad & Tobago,Tunisia, Ukraine, Yemen, Hong Kong, Gabon, China, Portugal, Switzerland, New Zealand, Sweden, Slovakia, Kenya, Lebanon, Morocco, Mongolia

All our Alloy Steel 4140 Forged Products can be available with Black & Bright Surface as well as Finished surfaces. All these products are available with Relevent Mill Test Certificates, Heat treatment along with UT testing or NDT testing as required by the clients.