ASTM A193 B7 Bolts

ASME SA193 Grade B7 Hex Bolts, B7 Fasteners, B7 Stud Bolt Manufacturer.

ASTM A193 B7 Stud Bolts
ASTM A193 B7 Stud Bolts
ASTM A193 B7 Nuts
ASTM A193 B7 Nuts
ASTM A193 B7 Threaded Rod
ASTM A193 B7 Threaded Rod

A193 Gr. B7 Threaded Rod & B7 Nuts Suppliers, SA193 B7 Machine & Anchor Bolts Price in India.

Regal Sales Corporation Manufacture & Supply A193 B7 Bolts in India, for uses like ASTM A193 Grade B7 Stud Bolts(Alloy Steel / AISI 4140) in Chemical, Oil and Petrochemical Industries for high pressure flange connections, flanges are fastened together with the help of ASTM A193 B7 Bolt Nut. A193 B7 Threaded Rod are manufactured from chromium molybdenum ferritic alloy ASTM A193 B7 Hex Bolts covers ferritic steels and austenitic stainless steels to get high temperature or high pressure & corrosion resistant steels and service thus have good corrosion resistance and durability. A193 B7 Studs have a standard temperature range of minus 29 degree Celsius to 427 degree Celsius and supplied with coating of Plain, Blackening, Zinc plated(Electroplated), Cadmium(Yellow), Teflon coating or according to nature and customer's requirment.

A193 Gr B7 Studs Specifications, A193 B7 Steel Exporter In India, B7 Bolt Nut Material, Yeild Strength, Torque & Dimensions.

ASTM A193 B7 Bolts Specifications

A193 B7 : Alloy Steel, AISI 4140/4142 quenched and tempered
ASME B18.2.1, B18.3
Melt Origin
East Europe/South America/Korea/Japan
Product Origin
Made in India
Threads Configuration
ASME B1.1 2A/3A Inch Unified Threads and B1.13M 6h Metric Coarse Threads
Dual Certified As per ASTM & ASME Codes
Additional Certifications
PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
Mandatory Requirements
Free from Mercury & Radioactive Contamination
Additional Requirements
NACE MR0103/MR0175/ISO 15156 Compliance

Related ASTM Specifications

  • ASTM A193 / A193M – 16 : Standard Specification for High-Temperature Bolting, with Expansion Coefficients Comparable to Austenitic Stainless Steels
  • ASTM A1082 / A1082M – 16 : Standard Specification for High Strength Precipitation Hardening and Duplex Stainless Steel Bolting for Special Purpose Applications
  • ASTM F2281 : Standard Specification for Stainless Steel and Nickel Alloy Bolts, Hex Cap Screws, and Studs, for Heat Resistance and High Temperature Applications Designation
  • ASTM A1014 / A1014M – 16 : Standard Specification for Precipitation-Hardening Bolting (UNS N07718) for High Temperature Service
  • ASTM A962 / A962M – 16a : Standard Specification for Common Requirements for Bolting Intended for Use at Any Temperature from Cryogenic to the Creep Range
  • ASTM A638 / A638M : Standard Specification for Precipitation Hardening Iron Base Superalloy Bars, Forgings, and Forging Stock for High-Temperature Service

Types Of ASTM A193 B7 Bolts

ASTM A193 B7 Square Bolts
ASTM A193 B7 Hex Head Bolts
U Bolts
ASTM A193 Eye Bolts
ASTM A193 B7 Carriage Bolts
ASTM A193 B7 Allen Cap Bolt
ASTM A193 Grade B7 Countersunk Bolts
A193 B7 Flange
A193 Heavy Hex
SA193 B7 Hex Bolts
ASTM A193 B7 Lag Bolts
T Bolts
A193 B7 Anchor Bolts

Types Of ASTM A193 B7 Nuts

A193 B7 Square Nuts
ASTM A193 Grade B7 Hex Head Nuts
A193 B7 Hex
Eye Nuts
SA193 B7 Heavy Hex Nuts
ASTM A193 Grade B7 Lock
Grade B7 Self Locking Nuts
B7 Nylon Insert Nuts
SA193 B7 Wing
ASTM A193 B7 Panel Nuts
SS A193 B7 Coupling Nuts
ASME SA193 B7 Dome Nuts
A193 B7 Acorn Nuts
ASTM A193 Grade B7 T Nuts
B7 Serrated Flange Nuts

Types Of ASTM A193 B7 Stud Bolts

ASTM A193 Gr. B7 Threaded Rod
A193 B7 Stud Bolts
ASTM A193 Grade B7 Double Ended Studs
ASME SA193 B7 Tie Rods
SA193 B7 Tie Bars

Types Of A193 B7 Washer

ASTM A193 Gr. B7 Square Washers
A193 B7 Spring Washers
ASTM A193 Grade B7 Lock Washers
ASME SA193 B7 Spherical Washers
SA193 B7 Ogee Washers
A193 Gr. B7 Split Washers
ASTM A193 B7 Bolts Dimension
ASTM A193 B7 Heavy Hex Bolt Dimension
ASTM A193 B7 Bolt Size Chart
SA193 B7 Bolts Chemical Properties
Element B7 (AISI 4140)
Carbon 0.38 - 0.48%
Manganese 0.75 - 1.00%
Phosphorus, max 0.035%
Sulfur, max 0.040%
Silicon 0.15 - 0.35%
Chromium 0.80 - 1.10%
Molybdenum 0.15 - 0.25%
ASTM A193 B7 Bolts Mechanical Properties
Grade Size Tensile ksi, min Yield, ksi, min Elong, %, min RA % min HBW HRC
B7 Up to 2-1/2 125 105 16 50 321 max 35 max
2-5/8 - 4 115 95 16 50
4-1/8 - 7 100 75 18 50
Other Types Of ASTM A193 B7 Bolts
ASTM A193 Grand B7 Stud Bolt ASTM A193 B7 Stud Bolts
Stainless Steel B7 Threaded Rod ASTM A193 stud bolts Supplier
SA193 Nuts Exporter ASTM A 193 B7 Stud Bolt
ASTM A 193 Tie Rod Stainless Steel B7 Studs Manufacturer
B7 Stainless Steel Stud bolts ASTM A193 B7 Stud Bolts
ASTM A 193 B7 Lag Bolt Exporter B7 Grub Screw
ASTM A193 B7 Anchor Bolt B7 Shoulder Bolt
ASTM A 193 B7 Heavy Hex Bolts A193 B7 Hex Nut
ASTM A 193 Eye Bolt Supplier SS B7 Plow Bolt Distributor
Stainless Steel B7 Draw Bolt Supplier B7 Hanger Bolt
SS B7 Step Bolt ASTM A 193 B7 Studs Manufacturer
ISO Approved ASTM A193 U Bolts ASTM A193 J Bolt
A193 B7 Fasteners Application
  • ASTM A193 B7 Bolts uses in Aircraft Exhaust Manifolds
  • SA193 B7 Studs uses in Off-Shore Oil Drilling Companies
  • ASME SA193 B7 Nuts uses in Power Generation
  • A193 Grade B7 Bolts uses in Petrochemicals
  • A193 B7 Heavy Hex Bolts uses in Gas Processing
  • SA193 B7 Stud Bolts uses in Specialty Chemicals
  • ASTM A193 B7 Fasteners uses in Pharmaceuticals
  • A193 B7 Bolts uses in Pharmaceutical Equipment
  • ASTM A193 Bolts uses in Spiral Welded tube for burner pipes and flues
  • A193 B7 Bolts uses in Sea Water Equipment
  • SS A193 Hex Nuts uses in Heat Exchangers