Customization: | Available |
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Type: | Seamless |
Technique: | Cold Drawn |
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Outer Diameter: | 9.5-900mm |
Wall Thickness: | 0.8-30mm |
Tolerance: | tolerance of diameter:+/-0.13--+/-1.26mm |
tolerance of thickness:+/-10% | |
SURFACE: | 180G, 320G Satin / Hairline(Matt Finish, Brush, Dull Finish) |
PICKLING & ANNEALING | |
Application: | Fluid and gas transport,decoration,construction,medical equipment,aviation, |
boiler heat-exchanger and other fields | |
TEST: | Flattening Test, Hydrostatic Test, Intergranular Corrosion Test, |
Flattening Test, Eddy Testing, etc | |
CUSTOMIZED: | Other specifications according to customers' requirements |
PACKAGE: | wooden cases or according to customers'request |
Surface Finish | Definition |
2B | Those finished, after cold rolling, by heat treatment, |
pickling or other equivalent treatment and lastly by cold rolling | |
to given appropriate luster. | |
BA | Those processed with bright heat treatment after cold rolling. |
NO.3 | Those finished by polishing with No.100 to No.120 abrasives |
specified in JIS R6001. | |
NO.4 | Those finished by polishing with No.150 to No.180 abrasives |
specified in JIS R6001. | |
HL | Those finished polishing so as to give continuous polishing streaks |
by using abrasive of suitable grain size. | |
NO.1 | The surface finished by heat treatment and pickling or processes |
corresponding there to after hot rolling. 304 316L 201 Stainless Steel Pipe |