A Hex Bolt (named for its six-sided head), is the industry standard for fasteners with forged heads. This is commonly used for a variety of applications such as fastening of steel and wood, and as part of several construction projects including houses, buildings, bridges, highway structures, and the like. Each of our A307 Hex Bolts is made from premium low carbon steel and is galvanized to give it the needed ASTM A193 Grade B7 Specification - Boltport FastenersBoltport uses Alloy Steel AISI 4140 bar stock or forging stock to produce B7 headed and non-headed bolts. A193 Grade B7 is the most commonly used Bolt specification coupled with A194 Grade 2H Nuts for Bolting Carbon Steel pipeline. A193 B7 bolting is available in metric sizes from M6 to M180 and imperial sizes from 1/4 to 7 inches, in diameter.
ASTM A193 Grade B8M is a standard material specification for high tensile 316/316L stainless steel bolts, screws, studs and other external threaded fasteners, for use in high temperature or high-pressure service and other special purpose applications. ASTM A307 - 07 Standard Specification for Carbon Steel Grade :Description:Grade A :Bolts and studs having a minimum tensile strength of 60 ksi and intended for general applications, Grade B :Bolts and studs having a tensile strength of 60 to 100 ksi and intended for flanged joints in piping systems with cast iron flanges, and:Grade C :Replaced by Specification F 1554 Gr.36 ASTM A307 - 14 Standard Specification for Carbon Steel Grade . Description Grade A . Bolts, studs, and threaded rod having a minimum tensile strength of 60 ksi and intended for general applications, Grade B . Bolts, studs, and threaded rod A having a tensile strength of 60 to 100 ksi and intended for flanged joints in piping systems with cast iron flanges, and. Grade C . Replaced by Specification
Grade . Description Grade A . Bolts, studs, and threaded rod having a minimum tensile strength of 60 ksi and intended for general applications, Grade B . Bolts, studs, and threaded rod A having a tensile strength of 60 to 100 ksi and intended for flanged joints in piping systems with cast iron flanges, and. Grade C . Replaced by Specification ASTM A307 - Portland BoltThe ASTM A307 specification covers carbon steel bolts and studs ranging from 1/4 through 4 diameter. This is your everyday, run of the mill bolt specification often manufactured using A36 round bar. There are three grades A, B, and C* which denote tensile strength, configuration, and application. ASTM A307 Bolts Grade A, B, Gr 307A Threaded Rod ASTM A307 bolts, threaded rod and studs, are the most commonly used fasteners, covering two grades of chemical and mechanical requirements from 0.25-4 inches in size. ASTM A307 Grade A:Suitable for bolts, studs and screws for general applications, with a minimum tensile strength of 60 ksi. ASTM A307 Grade B:Heavy-duty bolts, studs and screws, with a tensile strength of 60-100 ksi, used for flange
ASTM A307 60000 PSI Tensile Strength Bolts Exporter, A307 Socket Head Cap Bolts, ASTM A307 Heavy Hex Bolts Supplier, ASTM A307 Grade B U-Bolts Dealer in Mumbai, ASTM A307 Bolts Manufacturer in India. Boltport Fasteners offers an extensive collection of ASTM A307 Bolts, which is extensively required amongst the customers for its extensive use. ASTM A307 Carbon Steel Washers :- Carbon Steel Fasteners ASTM A307 Carbon Steel Washers / SAE J429 Grade 1, ASTM A307 Grades A&B, SAE J429 Grade 2, SAE J429 Grade 4, ASTM A193 Grade B5, ASTM A193 Grade B6 ASTM A193 Grade B7, ASTM A193 Grade B16, ASTM A193 Grade B8, ASTM A193 Grade B8C, ASTM A193 Grade B8M, ASTM A193 Grade B8T, ASTM A193 Grade B8, ASTM A193 Grade B8C / ASTM A307 Carbon Steel Washers. ASTM A307 Fasteners Bolts SpecificationThe ASTM A307 specification covers carbon steel bolts and studs ranging from 1/4" through 4" diameter. There are three grades A, B, and C* which denote tensile strength, configuration, and application. for the subtle strength differences within each grade.
ASTM A307 Grade A is a standard material specification for medium strength carbon steel fasteners specially bolts, studs and threaded rods for general purpose applications. Grade A is a heat treated carbon steel bolting material with minimum tensile requirement ASTM A307 Grade B Bolts, Stud Bolts, Threaded RodsASTM A307 Grade B is grade specification in carbon steel bolting intended for use in flanged joints in piping system particularly with cast iron flanges. This grade covers hex headed bolts, stud bolts, threaded rods or any other bolting having a minimum tensile strength between 60 to 100 ksi. ASTM A307 Grade B Chemical Composition ASTM A307 Specification - Southern Fasteners and Supply, ASTM A307 Specifications covers carbon steel bolts and studs ranging from 1/4 through 4 diameter. Your everyday round of the mill bolt. B:Heavy hex bolts and studs intended for flanged joints in piping systems with cast iron flanges. Washers Spec/Grade:A307 Grades A:A307 Grade B:1/4 1-1/2:1-5/8 4:1/4 4:A563A Hex
Due to lifting purpose, these eye bolts are mostly produced in high tensile alloy steel, carbon steel, stainless steel, and astm specifications for high tensile material confirming to ASTM A193, A307, A325, F468 Grade 8.8, 10.9 & 12.9, etc. Lifting eyes are coupled with tapped hole or used in combination of a high tensile nut. lifting eyes ASTM Bolt J Bolts Boltport Fasteners LLPJ Bolts are heavy profile hexagon head bolts with full or partial thread configurations. Boltport is a manufacturer of J Bolts in metric and imperial sizes with coarse, fine, extra fine, and custom threads to various dimensional standards and material specifications. Standard Specication for Carbon Steel Bolts and Studs, 6.1 Grades A and B bolts and studs shall conform to the hardness specied in Table 2. 6.2 GradeAand B bolts and studs 1½ in. in diameter or less, other than those excepted in 6.4, shall be tested full size and shall conform to the requirements for tensile strength specied in Table 3. 6.3 Grade A and B bolts and studs larger than 1½ in. in
The ASTM A307 specification covers carbon steel. Bolts manufactured under this specification are very similar to the commonly used specification Grade 2. Grade 2 is governed by the specification J429 by SAE International. Types. The types refer to the physical specification of the bolt Hex Head, Heavy Hex Head, L-Shaped Anchor, DER, or ATR. ASTM A307 Specification - Boltport FastenersASTM A307 specification covers the chemical and mechanical requirements for three grades (Grades A, B, and C) of carbon steel bolts, studs, threaded rods with minimum tensile requirement of 60 ksi. However Grade C has been replaced by ASTM F1554 Grade 36 Specification. A307 specification does not cover the requirements for machine screws, thread cutting/forming screws, mechanical expansion anchors, or other similar externally threaded fasteners.