304 SS Round Bar
Round metal bars are used for more than a few purposes, such as shafts, rods, pins, axles, and fasteners.
Round metal bars can have extraordinary properties, such as strength, hardness, corrosion resistance, and machinability, relying on the composition and processing of the steel.
Description
Round metal bars are used for greater than a few purposes, such as shafts, rods, pins, axles, and fasteners. Round metal bars can have unique properties, such as strength, hardness, corrosion resistance, and machinability, relying on the composition and processing of the steel.
Property & Specification
High strength
Corrosion resistance
Easier to plasticity and deformability
Material | Carbon steel: Q195-Q420Series, SS400-SS540 Series, S235JR-S355JR Series, ST Series, A36-A992 Series, Gr50 Series, etc. |
Shape | Round |
Outside Diameter: | OD from 10 - 400mm, length from 1m-12m or according to customer's special request |
Surface: | Mild steel plain finish, hot dip galvanized, color coated, etc. |
Size Tolerance | ±3% |
Processing Method | Bending, Welding, Decoiling, Cutting, Punching, Polishing, or as customer's request |
Material
Material of spherical steel: Q195, Q235, 10#, 20#, 35#, 45#, Q215, Q345, 12Cr1Mov, 15CrMo, 304, 316, 20Cr, 40Cr, 20CrMo, 35CrMo, 42CrMo, 40CrNiMo, GCr15, 65Mn, 50Mn , 50Cr, 3Cr2W8V, 20CrMnTi, 5CrMnMo, etc.
Standard
GB699-1988, GB700-1988, GB3077-1988, GB702-1986, QJ/HG02.17-1991.
The distinction between spherical metal and different metal bars
1. The look is different. The spherical metal has a easy spherical structure with no traces or ribs. The floor of different metal bars has grooves or ribs. This effects in a small bonding pressure between the spherical metal and the concrete, whilst the bonding pressure between the different metal bars and the concrete is small. Great adhesion.
2. The composition is different. Round metal (first-grade steel) is everyday low-carbon steel, whilst different metal bars are primarily alloy steel.
3. The energy is different. Round metal has low strength, whilst different steels have excessive strength. That is, in contrast with different metal bars, round metal with the identical diameter can face up to much less tensile pressure than different metal bars, however the plasticity of spherical metal is smaller than that of different metal bars. Strong, that is, the spherical metal has a large deformation earlier than being pulled off, whilst the deformation of different metal bars earlier than being pulled off is a great deal smaller.
Packing & Delivery
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