Alloy Steel AISI 4140 Fasteners

Alloy Steel AISI 4140 Fasteners, Alloy Steel AISI 4140 Fasteners, Alloy Steel AISI 4140 Foundation Bolts, Alloy UNS G41400 Threaded Stud, Alloy Steel AISI 4140 Structural Bolts, Alloy Steel AISI 4140 Plain Washer Stockholder, Alloy Steel AISI 4140 Hexagon Nut, WNR. 1.7225 Alloy Steel Star Washers, Alloy Steel AISI 4140 Hex Head Screw, Alloy Steel AISI 4140 Industrial Fasteners Manufacturers in India.

Ubique Alloys Pvt. Ltd is a renowned manufacturing and supplying firm of Alloy Steel 4140 Fasteners, which cannot be hardened by heat treatment. In addition to excellent corrosion resistance and strength properties, Alloy Steel 4140 Washers also provides the excellent fabricability and formability which are typical of the austenitic alloys. Alloy Steel 4140 Screws is used in cookware, cutlery, hardware, surgical instruments, major appliances, industrial equipment, and building material in skyscrapers and large buildings. Alloy Steel 4140 Nuts is extensively used in the oil and gas and chemical industries for its cost effective corrosion resistance and ease of fabrication. We are one of the leading exporters, suppliers, wholesalers, traders and retailers of a wide range of the premium quality of Alloy Steel 4140 Bolts, which are offered in best possible rates. Service tests for Alloy Steel 4140 Stud Bolts are usually desirable as operating conditions and acid contaminants may significantly affect corrosion rate. AS 4140 Fasteners has excellent malleability which means that they perform well in deep drawing, spinning, stretching and bending.

Initially developed for use in paper mills, Alloy Steel 4140 Flat Washers is now typically used in: Food processing equipment, Brewery equipment, Chemical and petrochemical equipment, Laboratory benches & equipment, Coastal architectural paneling, etc. Alloy Steel 4140 Hex Head Screws is immune from sensitization (grain boundary carbide precipitation), and thus it is extensively used in heavy gauge welded components (over about 6mm).

Alloy Steel AISI 4140 Fasteners Specification

GradeAlloy Steel AISI 4140
SpecificationsASTM A193 / ASME SA193, DIN, ASTM, BS and all International Standards
LengthUpto 5 Meters
SizeM 02 to M 160, Custom Sizes
FormNuts, Bolts, Washers, Screw
TypesBolts, Nuts, Washers, Anchor Fasteners, Stud Bolts, Eye Bolt, Stud, Threaded Rod, Cotter Pin, Socket Screw, Fine Fasteners & Spares, Foundation Fasteners etc

Alloy Steel AISI 4140 Nut, WERKSTOFF NR. 1.7225 Hex Head Nut, Alloy Steel AISI 4140 Hex Cap Screws, Alloy Steel AISI 4140 Bolts and Screws, Alloy Steel AISI 4140 Threaded Stud, UNS G41400 Allot Eye Bolts, Alloy Steel AISI 4140 Lock Nut, Alloy Steel AISI 4140 Fasteners, Alloy Steel AISI 4140 Marine Anchors, Alloy Steel AISI 4140 Allen Cap Screw Supplier & Exporter.

Property Class

For Bolts & ScrewsA2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H
For NutsA2-70, A2-80, A4-70, A4-80, F594C, F594D, F594G, F594H, A2-035, A4-040
For SHCSF837B, F837C, F837E, F837
For Threaded RodsA2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H, B8, B8M CL1 & CL2

Alloy Steel AISI 4140 Equivalent Grade

STANDARDWERKSTOFF NR.UNS
AISI 41401.7225G41400

Alloy Steel AISI 4140 Chemical Composition

Element AISI 4140
Fe 96.785 – 97.77
Cr 0.80 – 1.10
Mn 0.75 – 1.0
C 0.380 – 0.430
Si 0.15 – 0.30
Mo 0.15 – 0.25
S 0.040
P 0.035

Alloy Steel AISI 4140 Mechanical Properties

Grade AISI 4140 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 (Annealed and cold drawn. Based on 100% machinability for AISI 1212 steel.) 65 65

Alloy Steel AISI 4140 Physical Properties

Grade AISI 4140 Metric Imperial
Density 7.85 g/cm³ 0.284 lb/in³
Melting point 1416°C 2580°F

Alloy Steel AISI 4140 Fasteners Electrical & Thermal Properties

Electrical Properties Metric English
Electrical Resistivity 0.0000220 ohm-cm 0.0000220 ohm-cm
0.0000263 ohm-cm 0.0000263 ohm-cm
0.0000326 ohm-cm 0.0000326 ohm-cm
0.0000475 ohm-cm 0.0000475 ohm-cm
0.0000646 ohm-cm 0.0000646 ohm-cm

Thermal Properties Metric English
CTE, linear 12.2 µm/m-°C 6.78 µin/in-°F
@Temperature 0.000 – 100 °C @Temperature 32.0 – 212 °F
13.7 µm/m-°C 7.61 µin/in-°F
@Temperature 20.0 – 400 °C @Temperature 68.0 – 752 °F
14.6 µm/m-°C 8.11 µin/in-°F
@Temperature 20.0 – 600 °C @Temperature 68.0 – 1110 °F
Specific Heat Capacity 0.473 J/g-°C 0.113 BTU/lb-°F
@Temperature 150 – 200 °C @Temperature 302 – 392 °F
0.519 J/g-°C 0.124 BTU/lb-°F
@Temperature 350 – 400 °C @Temperature 662 – 752 °F
0.561 J/g-°C 0.134 BTU/lb-°F
@Temperature 550 – 600 °C @Temperature 1020 – 1110 °F
Thermal Conductivity 33.0 W/m-K 229 BTU-in/hr-ft²-°F
@Temperature 600 °C @Temperature 1110 °F
37.7 W/m-K 262 BTU-in/hr-ft²-°F
@Temperature 400 °C @Temperature 752 °F
42.2 W/m-K 293 BTU-in/hr-ft²-°F
@Temperature 200 °C @Temperature 392 °F
42.6 W/m-K 296 BTU-in/hr-ft²-°F
@Temperature 100 °C @Temperature 212 °F

Alloy Steel AISI 4140 Fasteners Inventory

Hexagon Bolts / Set Screws Stud Bolts Hexagon Nuts Socket Cap screws
DIN 931 BS4882 DIN 934 DIN 912
DIN 933 DIN 976 BS 1768 DIN 6912
BS 1768 BS 1769 DIN 7984
UNI 5731 BS 1083 ANSI B18.3
UNI 5739 BS 3692 ISO 4762
ISO 4014 ISO 4032 UNI 5931
ISO 4017 ISO 4033 BS 2470
BS 1769 ANSI B18.2.2 BS 4168
BS 3692
ANSI B18.2.1
Socket & Slotted Set Screws Socket & Slotted Countersunk Screws Studs Washers
DIN 913 DIN 963 DIN 938 DIN 125
DIN 914 DIN 7991 DIN 939 DIN 9021
DIN 915 BS 4168 DIN 2510 BS 4320
DIN 916 BS 1981 BS 4439 BS 3410
DIN 551 BS 483 BS 2693
DIN 553 BS 2470 Spring Washers
DIN 438 DIN 127
BS 4168 BS 4464
BS 1802

Other Types of Alloy Steel AISI 4140 Fasteners

Alloy Steel AISI 4140 Fasteners Alloy Steel AISI 4140 Fasteners Alloy Steel AISI 4140 Fasteners
Alloy UNS G41400 Flat Washers WNR. 1.7225 Alloy Finishing Washers Alloy Steel AISI 4140 Structural Bolts
AISI 4140 Collated Screw AISI 4140 Long Bolts Alloy 4140 Fasteners
Alloy Steel AISI 4140 U Bolts Alloy UNS G41400 Thumb Screw Alloy Steel AISI 4140 Socket Head Screw
Alloy Steel AISI 4140 Socket Screw Alloy Steel AISI 4140 Hex Nuts UNS G41400 Heavy Hex Nuts
Alloy Steel AISI 4140 Stud Bolts Alloy Steel AISI 4140 Spring Washer Alloy Steel AISI 4140 Nuts
Alloy 4140 Grade B8 Studs Alloy 4140 Socket Hexagon Head Screw Alloy Steel AISI 4140 SS Washer
Alloy Steel AISI 4140 Threaded Stud Alloy Steel AISI 4140 Machine Screw Alloy Steel AISI 4140 Grade B8A Bolts
Alloy Steel AISI 4140 T-Head Bolts AISI 4140 Allen Cap Screw Alloy AISI 4140 Lag Bolt
AISIS 4140 Bolt Alloy Steel AISI 4140 Bolt Alloy Steel AISI 4140 Nut

Countries We Export to

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

Cities We Deliver to

Ubique Alloys Pvt. Ltd. manufactures and exports to multiple cities such as Mumbai, Thane, Navi Mumbai, Pune, Pimpri-Chinchwad, Vadodara, Kolkata, Gurgaon, Ahmedabad, Seoul, Hyderabad, Singapore, Abu Dhabi, Tehran, Calgary, Noida, Riyadh, London, Coimbatore, Jakarta, Istanbul, Bangkok, Kuwait City, Sharjah, Muscat, Edmonton, Busan, Mexico City, Doha, New Delhi, Bengaluru, Chennai, Surat, Bhopal, Ulsan, Faridabad, Houston, Dubai, 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, Howrah, Sydney, Ahvaz, Karachi, Rajkot, Brisbane, Petaling Jaya, Ernakulam, Secunderabad, Gimhae-si, Al Jubail, Port-of-Spain, Thiruvananthapuram, Milan, Atyrau, Lagos, Hanoi, New York, Caracas, Vung Tau, Al Khobar, Manama, Montreal, Granada, Courbevoie, Visakhapatnam, Ludhiana, Moscow, Dallas, Haryana, Colombo

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