ASTM A490M TYPE-1
- Category: Hexagon Bolt
- Material: Carbon Steel, Alloy Steel, Weather steel
- Range: ½” to 4” diameter(Inch Series) & M12 to M64 diameter(Metric Series)
- Standard Specification: ASTM A490 / ASTM A490M
Categories: HEAVY HEX BOLT, High Tensile and Alloy Steel Fastener
Description
ASTM A490 and ASTM A490M are standards for heavy hex structural bolts made from alloy steel. The imperial standard for Structural Bolts, Alloy Steel, Heat Treated, 150 ksi Minimum Tensile Strength, while the standard (M) is titled Standard Specification for High-Strength Steel Bolts, Classes 10.9 and 10.9.3, for Structural Steel Joints
MKM Fastener industries is one the leading manufacturer company of ASTM A490M / A490 (metric / Imperial) in the Middle East, in house manufacturing facility in the UAE, The Company’s objective is to offer an inbound logistic service for its clients, domestic / GCC and International markets.
Dimensions as per ASME B18.2.6 / ASME B18.2.3.7M
Material and physical properties per ASTM A490M T-