Alloy Steel AISI 4140 Fasteners Manufacturer & Supplier

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ASTM A193 Alloy Steel AISI 4140 Fasteners

India’s Leading ASTM A193 Alloy Steel AISI 4140 Fasteners, WNR. 1.7225 Marine Anchors, AISI 4140 Hex Head Screw, AISI 4140 Hexagon Nut, UNS G41400 Screws, Alloy Steel AISI 4140 Coupling Nut Manufacturer & Supplier in India.

Suppliers and Manufacturer of Alloy Steel AISI 4140 Fasteners, which are as nicely very tons immune to corrosion and has the most power to solidity ratio of any metal. Alloy Steel AISI 4140 Nuts also are utilized in chemical, marine engineering, oil and fuelling extraction, hydrocarbon, thermal and meals processing industries. Alloy Steel 4140 Washers also provides the excellent fabricability and formability which are typical of the austenitic alloys. In general, media that do not corrode Alloy Steel 4340 Washers will not attack these molybdenum-containing grades. Alloy Steel 4140 Nuts comes with sharp control of the residual elements in order to provide high corrosion resistance properties in boiling 50 percent to 65 percent of Nitric acid solutions. We here at Multinox Inc are one of the leading manufacturer Alloy Steel AISI 4140 Fasteners in all possible major grades such as A193 B7, B7M, A320 L7, L7M and many more. Meanwhile, while heated, it creates a thick, passivating oxide and strong layer that protects the floor from similarly attack.

Alloy Steel AISI 4140 Bolts are broadly utilized in diverse software industries like oil & fuel line, pharmaceutical, nuclear power, sugar, chemical and cement etc. They are utilized in excessive temperature fasteners, electric powered submersible nicely pump motor shafts, stress vessels and chemical processing. Alloy Steel AISI 4140 Screws also are utilized in warmness exchanger tubing, herbal fueloline processing, firearm sound suppressor, steam turbines in nuclear pressurized water reactors, and more. Annealing for Alloy Steel 4340 Stud Bolts is carried out between 1850 Degree F / 2050 Degree F (1010 Degree C / 1120 Degree C) followed by a water quench, when a hardness will be obtained. Common applications of Alloy Steel 4140 Washers include heavily oxidizing media such as pipes in preheaters, coolers and condensers in the chemical industry. We offer premium quality Alloy Steel fasteners of Grade 4140 including AISI 4140 Bolts, AISI 4140 Screws, AISI 4140 Nuts, AISI 4140 Washers and other fasteners with respect to various International standard and specifications. The excessive temperature power of its far being advanced via way of means of precipitation strengthening or rock-strong answer strengthening, relying at the alloy.

Largest Manufacturer & Supplier of Alloy Steel AISI 4140 Industrial Fasteners, Alloy Steel AISI 4140 Hex Cap Screws, Alloy Steel AISI 4140 Threaded Stud, AISI 4140 Alloy Steel Foundation Bolts in Mumbai, India.

Alloy Steel AISI 4140 Fasteners Equivalent Grades

STANDARD WERKSTOFF NR. UNS
AISI 4140 1.7225 G41400

ASTM A193 Alloy Steel AISI 4140 Fasteners Chemical Composition

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

ASME SA193 Alloy Steel AISI 4140 Fasteners 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

ASME SA193 Alloy Steel AISI 4140 Fasteners Thermal Properties

Grade AISI 4140 Metric Imperial
Thermal expansion co-efficient (@ 0-100°C/32-212°F) 12.2 µm/m°C 6.78 µin/in°F
Thermal conductivity (100°C) 42.6 W/mK 296 BTU in/hr.ft².°F

Specification Of Alloy Steel AISI 4140 Fasteners

Material Alloy Steel AISI 4140 Alloy Fasteners
Alloy Steel AISI 4140 Fasteners ASTM A193 /
ASME SA193,
ASTM A194 /
ASME SA194
Size of Alloy Steel AISI 4140 Fasteners M02 to M160
Length of ASTM A193 Alloy Steel AISI 4140 Fasteners 3 mm to 200 mm
ASTM A193 Alloy Steel AISI 4140 Fasteners Threads: BSW, UNC, BSF, UNF METRIC, or as required
M3, M14, M2.5, M2, M12, M5, M6, M4, M20, M16, M30, M24, M36, M8, M10 etc.
ASME SA193 Alloy Steel AISI 4140 Fasteners Standard: JIS, ASTM,BS, GB, DIN, IS, ISO
ANSI – American National Standards Institute

  • ASME B18.5
  • ANSI B 28.2.4 1M
  • Stud Bolt length are defined in ASME B16.5 standard
  • ANSI B 18.2.4 2M
  • Hex nuts are defined in ASME B18.2.2

DIN: DIN 931, DIN 970, 934 DIN DIN 933

UTS – Unified Thread Standard : NPTF, UNS, NPT, UNF, UNC, UNEF ISO – International Organization for Standardization : ISO 4033 ,ISO 4032, JIS standards

Widely Use Alloy Steel AISI 4140 Bolts Types Alloy Steel AISI 4140 Hex Bolt, Square Bolt, Countersunk Bolt, Hex Head Bolt,T Bolt, U Bolt, Eye Bolt, Lag Bolt etc.
Widely Use Alloy Steel AISI 4140 Nut Types Alloy Steel AISI 4140 Hex Head Nut, Lock Nut Coupling Nut, Square Nut, Wing Nut, Panel Nut, Acorn Nuts, T Nut, Dome Nut, Eye Nut etc.
Widely Use Alloy Steel AISI 4140 Screw Types Alloy Steel AISI 4140 Socket Head Screw, Threaded Screw, Socket Set Screw, Blind Rivet, Concrete Screw, Shoulder Screw, Anchor Screw, Panel Screw, Machine Screw, Hex Head Screw etc.
Widely Use Alloy Steel AISI 4140 Washer Types Alloy Steel AISI 4140 Machine Washers, Lock Washer, Sealing Washer, Star Washers, Split Washer etc.
Widely Use Alloy Steel AISI 4140 Studs Types Alloy Steel AISI 4140 Threaded Rod, Tie Rods, Double Ended Studs, Tie Bars etc.
Scope of Manufacture
  • CNC Machined , Nut / Bolt; up to M100 / 4” Dia, up to 1500mm lg
  • Hot Forged , Nut / Bolt; up to M36 / 1-1/2” Dia, up to 1100mm lg
  • ASME B18.16.6 Prevailing Torque Locknuts, ASME B18.13 Screw and Washer, ASME B18.18 Fasteners
  • Alloy Steel AISI 4140 Fasteners Standard : ANSI / ASME B18.2.1, B18.3, B18.6.3, B18.6.7M, B1.1, B16.47, B18.2.2, B18.22.1
Alloy Steel AISI 4140 Fasteners In Form of: Square, Round, Threading as per Gauge,Round Etc.
Test Certificate of Alloy Steel AISI 4140 Bolts : EN 10204 / 3.1
Finishing of Alloy Steel AISI 4140 Fasteners: Zinc (yellow, white, blue, black), black oxide,
Dacroment, Geometry, nickel plated, anodizing, plated zinc-nickel, Stainless steel: Passivated
Bright Zinc Plated (BZP), Self-Colour, Hot Dip Galvanised (HDG), Stainless Steel, Sherardized,Mechanically Applied coating and some special one like DACROMET
Alloy Steel AISI 4140 Fasteners Production process hot forging M24-M100, M2-M24: Cold Forging
for Customized connecting element machining and CNC
Alloy Steel AISI 4140 bolts Head drive: Six-Lobe, Phillips/Slot, Slotted, Phillips etc
Origin and service-region: European
Origin of are Western European. However projects with eastern origin are possible on request.
Surface Coating of Alloy Steel AISI 4140 Fasteners materials:
  • Xylon Fasteners
  • Cadmium Fasteners
  • Teflon Fasteners
  • Hot Dipped Galvanizing Fasteners
  • Phosphate Fasteners
  • Zinc Fasteners
  • Ptfe Coated Fasteners
  • All surface finishes can be supplied, including Nickel, Geomet , Zinc, Dacromet, Galvanised, Electroless Sherardized,& PTFE.
Top Manufacturers of Fasteners SPAX® Screws, EBY Fastener, Sundaram Kundan, GKW, Infasco, Precision, APL, Unbrako,Etc.
Packing of Alloy Steel AISI 4140 Fasteners: In Bulk: pallet, Canton, Small Carton / Box / Pallet, or customer request
Specialized manufacturer of Alloy Steel AISI 4140 High Tensile Fasteners, Bolts
Alloy Steel AISI 4140 Fasteners Test Certificates
  • Third Party Inspection Report, etc
  • Raw Materials Certificate
  • EN 10204/3.1B
  • 100% Radiography Test Report

FASTENERS -SCREWS, BOLTS AND NUTS FOR TOUGHEST USE

Alloy Steel Grade 4140 Fasteners
AISI 4140 Steel, Normalized at 870°C (1600°F)
Material Size Length Specification Manufacturer
AISI 4140 Fasteners M 02 to M 160 3 mm IS GKW
to BS Unbrako
200 mm ASTM Kundan
APL
Sundaram Precision
Infasco
EBY Fastener Etc.

ASTM A193 Alloy Steel AISI 4140 Fasteners Available Stock

Products Size
ASTM A193 Alloy Steel AISI 4140 Stud Bolt ASTM A193 Alloy Steel AISI 4140 Bolts Sizes M3 – M56 | 3/6″ to 2″
ASTM A193 Alloy Steel AISI 4140 Cap Screw ASTM A193 Alloy Steel AISI 4140 Foundation Bolts
ASTM A193 Alloy Steel AISI 4140 Welding Studs ASTM A193 Alloy Steel AISI 4140 Pan Head Screw
ASTM A193 Alloy Steel AISI 4140 Fender Washer ASTM A193 Alloy Steel AISI 4140 Lock Nut
ASTM A193 Alloy Steel AISI 4140 Countersunk Slotted Screw ASTM A193 Alloy Steel AISI 4140 Double Ended Stud
ASTM A193 Alloy Steel AISI 4140 Punched Washer ASTM A193 Alloy Steel AISI 4140 Pan Head Screw
ASTM A193 Alloy Steel AISI 4140 Square Nut ASTM A193 Alloy Steel AISI 4140 Insert Nuts
ASTM A193 Alloy Steel AISI 4140 Threaded Rod ASTM A193 Alloy Steel AISI 4140 Hex Head Bolts
ASTM A193 Alloy Steel AISI 4140 Nuts ASTM A193 Alloy Steel AISI 4140 Washers

Alloy Steel AISI 4140 Fasteners Inventory

Hexagon Bolt / Set Screws Stud Bolt 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

Alloy Steel AISI 4140 Types of Fasteners We Supply

UNS G41400 Fasteners Supplier AISI 4140 Alloy Bolted Joints
ASTM A193 AISI 4140 Bolted Joints AISI 4140 Alloy Steel Fastener Supplier
ASTM A193 Alloy Steel AISI 4140 Bolted Joints AISI 4140 Alloy Steel Fastener Supplier
Alloy Steel AISI 4140 Nuts AISI 4140 Alloy Steel Bolts
INOX 1.7225 Particle Board Screw Exporter Alloy Steel AISI 4140 Concrete Screw
UNS G41400 Hanger Bolt Supplier Suppliers of AISI 4140 Alloy Steel Draw Bolt