Pipe Features:
1) Quality carbon steel to cold rolling, to BK status, to nondestructive testing,
to antirust oiling outside surface
2) Inner and outer walls of tube have high accuracy, excellent roughness
(Ra=0.2 - 0.6)
3) Color of tube: bright white
4) Materials can be altered to meet customers' requirements
5) Specifications:
a) OD: Ø15-180mm
b) Thickness: 0.8-6.0mm
6) Widely used in kinds of gas springs, shock absorbers, cylinders, body-
building instruments, automotive industry, and in the occasion where
high accuracy, roughness and cleanness of the tube are required
Seamless Steel Pipe mills, volume should go through continuous annealing (CAPL unit) to eliminate cold hardening and rolling stress, or batch annealing reach the Cold Rolled Precision Seamless Steel Pipe mechanical properties of the corresponding standard specifies. Seamless Steel Pipe surface quality, appearance, dimensional accuracy Cold Rolled Precision Seamless Steel Pipe better than hot-rolled plate, and right-rolled thin product thickness is about 0.18mm, so the majority of users favor.
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Seamless Steel Pipe deep processing of high value-added products. Such as electro-galvanized, hot dip galvanized, electro-galvanized fingerprint resistant, painted steel roll damping composite steel, Cold Rolled Precision Seamless Steel Pipe laminating steel plates, etc, so that the excellent quality of these products has a beautiful, high resistance to corrosion, has been widely used.