Hdg Plated A307 Hex Bolts, A563 Heavy Hex Nuts

Hdg Plated A307 Hex Bolts, A563 Heavy Hex Nuts
Hdg Plated A307 Hex Bolts, A563 Heavy Hex Nuts
Product Description
Hdg Plated A307 Hex Bolts, A563 Heavy Hex Nuts

Place Of Origin India
Brand VANI
Type ASTM A307
Grade A307 Grade A & B
Head Type Hexagonal
Standard ASTM A307, ASTM A563
Thread Type Half Thread
Rust Resistant Yes
Threaded Yes
Corrosion Resistance Yes
Packaging Type Bags/Boxes
Surface Treatment Galvanized
I Deal In New Only
Size 1/4" To 1-1/2"
Material Mild Steel


VANI IMPEX is Indias one of the leading Fasteners manufacturers & Suppliers in ASTM A307 GRADE A & B.

Scope :

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. Refer to the Mechanical Properties Chart for the subtle strength differences within each grade.

Grades :

A Headed bolts, threaded rods and bent bolts intended for general applications.
B Heavy hex bolts and studs intended for flanged joints in piping systems with cast iron flanges.
C* Non headed anchor bolts, either bent or straight, intended for structural anchorage purposes. The end of a grade C anchor bolt intended to project from the concrete will be painted green for identification purposes. Permanent marking is a supplemental requirement. s

Mechanical Properties :

Grade Tensile, ksi Yield, min, ksi Elong %, min
A 60 min
B 60 - 100
C* 58 - 80 36 23

Chemical Properties :

Element Grade A Grade B
Carbon, max 0.29% 0.29%
Manganese, max 1.20% 1.20%
Phosphorus, max 0.04% 0.04%
Sulfur, max 0.15% 0.05%

Recommended Nuts and Washers:

Nuts Washers
A307 Grades A&C A307 Grade B
-1-1/2 1-5/8-4 -4
A563A Hex A563 A Heavy Hex A563 A Heavy Hex F844

Contact Us

109-A, Gurdial Enclave, Ahluwalia Colony, Jamalpur, Chandigarh Road, Ludhiana, Punjab, 141010, India
Phone :+918037744770