Non-oxidation bright tube

Applications:

bright tubes are widely used in heat exchangers, air coolers, coolers, high-pressure tubing for hydraulic systems, precision tubes for automobiles and machinery, and air conditioning refrigeration industries.

Implementation standards:

NB/T47019、GB/T150、ASME、EN10305, DIN2391, DIN2445, ASTM 269,

Material: 

10、09MnNiD、A192、St35、St37.4、St45、St55、St52、CK45

Process introduction:

High quality carbon steel, finish rolling, non-oxidation bright heat treatment (NBK state), non-destructive testing, anti-rust oil on steel pipe for anti-rust treatment, both ends of the cover for dustprooftreatment.

High quality carbon steel, finish rolling, non-oxidation bright heat treatment (NBK state), non-destructive testing, anti-rust oil on steel pipe for anti-rust treatment, both ends of the cover for dustproof treatment.

Steel pipe color: bright white, with high metallic luster.