1.4306 / 1.4404 Seamless Stainless Steel Sanitary Tube For Construction / Ornament
Contact Person : Cherry Gao
Phone Number : +86 573 82717867
WhatsApp : +8613857354118
Minimum Order Quantity : | negotiable | Price : | 6000-12000USD/TON |
---|---|---|---|
Packaging Details : | Iron Case / Plywood Case | Delivery Time : | 30 Days |
Payment Terms : | T/ T ; L / C | Supply Ability : | 300 Tons / Month |
Place of Origin: | CHINA | Brand Name: | MTSCO |
---|---|---|---|
Certification: | ISO 9001 & PED | Model Number: | MTSCOPSST06 |
Detail Information |
|||
Material: | Stainless Steel / Duplex Steel | End Cut: | Plain End ( PE ) / Bevel End ( BE ) |
---|---|---|---|
Delivery Condition: | Soft / Hard | NDT: | Eddy Current Or Hydraulic Test |
Inspection: | 100% | Type: | Seamless |
High Light: | Stainless Steel Precision Tubing,seamless stainless steel tubing |
Product Description
12mm x 1mm x 2500mm Precision Stainless Steel Tubing ASTM A269 TP304L
Applications : |
1) . Petroleum , Chemical enterprise , Superheater of boiler , Heat exchanger |
2) . High temperature resistant transmission fluid pipe in power station |
3) . Ship with pressure pipe |
4) . The exhaust purification device |
5) . Construction and ornament : Escalator , Elevator , Doors Production tools , Kitchen appliances , Freezers , Cold rooms |
6) . Equipment and Medical devices |
Chemical Composition :
ASTM A269 | |
Elements | 304L ( wt% ) |
(C) Carbon, max | 0.035 |
(Mn) Manganese, max | 2 |
(P) Phosphorus, max | 0.045 |
(S) Sulfur, max | 0.03 |
(Si) Silicon, max | 1 |
(Ni) Nickel | 8.0 - 12.0 |
(Cr) Chromium | 18.0 - 20.0 |
(Mo) Molybdenum | N/A |
(Fe) Iron | Bal. |
(Cu) Copper | N/A |
(N) Nitrogen | N/A |
1 . Annealing of mother tuber ensures :
A) Removal of stress induced during tube forming and cold drawing
B) Sufficient ductility and softness for cold drawing
C) Transformation of the weld zone to austenitic nature
D) Re crystallization of metallic grains to original form and thereby improving corrosion resistance
2 . The tubes are then coated with proper lubricant and then cold drawn over a drew bench
1) To vary the metallurgical structure and restore the properties to the parent material
2) To achieve a tube having closer dimensional tolerances
3) To produce tubing of smaller size and wall thickness
4) To reorient the grain structure of weld portion with that of the parent material
5) To remove/minimize the internal bead
Test :
1 . NTD ( Ultrasonic test , Eddy Current test )
2 . Mechanical Test ( Tension Test , Flaring Test , Flattening Test , Hardness Test , Hydraulic test )
3 . Metal Test ( Metallographic Analysis , Impact Test-High / low temperature )
4 . Chemical Analysis ( Photoelectric Emission Spectroscopic )
Main Market :
MTSCO tubes main market include Europe , Middle East , Southeast Asia , South America etc .
MTSCO has the most advanced technology — The floating plug drawing technology which are used in Korea , and equipped with the most environmentally process — Bright annealing process . So our bright annealed precision tube produce technology make us can produce 300 tons high precision tubes every months .
Enter Your Message