Steel product details

Round steel

Steel products

Round section refers to solid circular steel strip. The specification is expressed by the number of millimeters in diameter, such as "50" means that the diameter of 50 mm. Round steel is divided into hot rolled, forged and drawn three. Hot rolled round steel specifications 5.5-250 mm. Where: 5.5-25 mm small round steel mostly straight bundles of supply, used for steel, bolts and various mechanical parts; greater than 25 mm round steel, mainly used in the manufacture of mechanical parts or seamless steel tube blank.

Bar parameters

Bar size: phi 6, Phi 18, Phi 20, Phi 75 etc..

Material: 45#, stainless steel, carbon.

Weight calculation formula: W= 0.006165 x D x D d= diameter mm.

The difference between steel and other steel

1, the appearance is not the same, round shape light round, no pattern without ribs, other steel surface appearance is engraved or ribbed, cohesive force that cause steel and concrete, and the bond strength of steel and concrete in the other.

2, different ingredients, round (a steel) belongs to the ordinary low carbon steel, alloy steel reinforced many other.

3, the strength is not the same, steel and other steel with high strength low strength, namely, diameter of the same size as compared with other steel, round steel can bear the pulling force than other reinforced small, but the plastic steel reinforced bar is stronger than the other, there is a large deformation in the break before, while the other bars in deformation the break before the much smaller.

The products have been exported to the United States, France, Canada, Indonesia, Russia, Vietnam, Australia, South Korea, Iran and other countries, to obtain customer acclaim.