Astm A307 Carbon Steel Bolts
Size |
1/4" To 1-1/2" |
Thread Type |
Half Thread |
Material |
Mild Steel |
Usage/Application |
Industrial |
Shape |
Hexagonal |
Color |
Blackodise, Zinc, HDG |
Material Grade |
A307 |
Standard Type |
ASTM A307 |
Country of Origin |
Made in India |
VANIIMPEX is India s one of the leading Fasteners manufacturers & Suppliers in ASTM A307GRADE A & B.
Scope :
ASTMA307 specification covers carbon steel bolts and studs ranging from 1/4"through 4" diameter. This is your everyday, run of the mill bolts 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 with in 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 |