Products

Product Name: Seamless Bright Annealing Stainless Steel Tube

Product Attributes

Model No.TP304/304L/316/316L

BrandCNMAX

TypeStainless Steel Pipes

StandardAISI

Grade300 Series

CertificationASTM

ShapeRound

Surface TreatmentBright

TechniqueCold Rolled And Cold Drawn

Supply Ability & Additional Information

Packagingplywood case packing

Productivity400 Ton/month

TransportationOcean,Land,Air

Place of OriginChina

Supply Ability500 Ton/month

CertificateISO

HS Code7304419000

Payment TypeL/C,T/T

IncotermFOB,CFR,CIF

Packaging & Delivery
Selling Units:
Kilogram
Package Type:
plywood case packing

CNMAX stainless produce Bright Annealing Stainless Steel Tube both welded tube and seamless tube, stainless grades include 304/304L, 316/316L, 321, 904L and duplex steels, in comparison to other finishes, like annealing pickling and as welded, bright annealing finished surface appearance is more brighter, more beautiful.

Bright annealing (BA) tube is processed in closed furnace with inert gas hydrogen atmosphere, after heat treatment, tube surface is bright appearance. In the procedure, it is important to notice dwell time, and annealing temperature base on various stainless grades, like Austenitic steels, Ferritic steels and duplex steels. To ensure inner surface clean and tried, tubes should be finished with cleaner before testing.

Seamless Bright Annealing Stainless Steel Tube

  • Specifications: A213, A269, A789
  • Grade: 304/304L, 316/316L, 321, 2205, 904L
  • Finishing: Annealing, bright annealing, polishing
  • OD: 3 mm – 50.8 mm;
  • Thickness: 0.3 mm – 3 mm
  • Shapes: round, square, rectangular, oval, U bend, coiling
  • Application: Heat exchanger, boiler, condenser, cooling, heating

After bright annealed, stainless steel tube surface has a bright appearance, more important, tube outside surface have a layer to protect base metal, there is oxidation film outside, no reflect in open air environment, it is unnecessary to pickling for bright annealed stainless steel tube.

Seamless Bright Annealing Stainless Steel Tube
Seamless Bright Annealing Stainless Steel Tube

Products

Product Name: Seamless Bright Annealing Stainless Steel Tube

Product Attributes

Model No.TP304/304L/316/316L

BrandCNMAX

TypeStainless Steel Pipes

StandardAISI

Grade300 Series

CertificationASTM

ShapeRound

Surface TreatmentBright

TechniqueCold Rolled And Cold Drawn

Supply Ability & Additional Information

Packagingplywood case packing

Productivity400 Ton/month

TransportationOcean,Land,Air

Place of OriginChina

Supply Ability500 Ton/month

CertificateISO

HS Code7304419000

Payment TypeL/C,T/T

IncotermFOB,CFR,CIF

Packaging & Delivery
Selling Units:
Kilogram
Package Type:
plywood case packing

CNMAX stainless produce Bright Annealing Stainless Steel Tube both welded tube and seamless tube, stainless grades include 304/304L, 316/316L, 321, 904L and duplex steels, in comparison to other finishes, like annealing pickling and as welded, bright annealing finished surface appearance is more brighter, more beautiful.

Bright annealing (BA) tube is processed in closed furnace with inert gas hydrogen atmosphere, after heat treatment, tube surface is bright appearance. In the procedure, it is important to notice dwell time, and annealing temperature base on various stainless grades, like Austenitic steels, Ferritic steels and duplex steels. To ensure inner surface clean and tried, tubes should be finished with cleaner before testing.

Seamless Bright Annealing Stainless Steel Tube

  • Specifications: A213, A269, A789
  • Grade: 304/304L, 316/316L, 321, 2205, 904L
  • Finishing: Annealing, bright annealing, polishing
  • OD: 3 mm – 50.8 mm;
  • Thickness: 0.3 mm – 3 mm
  • Shapes: round, square, rectangular, oval, U bend, coiling
  • Application: Heat exchanger, boiler, condenser, cooling, heating

After bright annealed, stainless steel tube surface has a bright appearance, more important, tube outside surface have a layer to protect base metal, there is oxidation film outside, no reflect in open air environment, it is unnecessary to pickling for bright annealed stainless steel tube.

Seamless Bright Annealing Stainless Steel Tube
Seamless Bright Annealing Stainless Steel Tube