Manufacturer & Exporter of Carbon and Alloy Steel Seamless Tubes & Pipes and Fin Tubes

Bright Annealed / Automobile Tubes

Sainest Tubes Pvt. Ltd. is the Largest Exporter, Suppliers, and Manufacturer of Bright Annealed Tubes in India. Its largely Used In Automobile Application.

Bright Annealed/Automobile Tubes Manufacturers in India
Bright Annealed/Automobile Tubes Manufacturers in India
Bright Annealed/Automobile Tubes Manufacturers in India

In all segments i.e. Automobile, Hydraulics, Fuel Injection, Heat Exchangers Tubes can be supplied in Bright Annealed/ Semi-Bright condition.

Heat treatment in a controlled atmosphere increases the life of tubes. Tubes are scale-free for easy and smooth flow of fluid.

Bright Annealed tubes are mainly used in automobile applications.

Bright Annealed/Semi-Bright Tubes
Specification Grades
DIN : 2391 : ST-35, ST-45, ST-52, ST-30Al
1629 : ST-37, ST-44, ST-52
1630 : ST-37.4, ST-44.4, ST-52.4
EN : 10305-1 : E 215, E-235, E-355, E-255
10305-4 : E 215, E-235, E-355
10216-1 : P195 (TR 1,TR 2), P235 (TR 1,TR 2)
Bright Annealed/Semi-Bright Pipes
Specification Grades
JIS G3445 : STKM 11A, 12(A,B,C), 13(A,B,C), 14(A,B,C), 15(A,C), 16(A,C)
IS : 3074 : CDS-1, CDS-2, CDS-3, CDS-4, CDS-5
3601 : CDS-160, CDS-210, CDS-240, CDS-310, CDS-370,
CDS-430, CDS-540
ASTM A519 : 1008, 1009, 1010, 1012, 1015, 1016, 1017, 1018, 1019, 1020, 1021, 1025, 1026, 1030, 1033, 1035, 1040, 1045

Bright Annealed / Automobile Tubes Applications

  • Brake Lines
  • Clutch
  • Needle Bearing
  • CNG Gas kit
  • Diesel Locomotive
  • Fuel Pipelines in Diesel Vehicles

These are also used in Armaments/Guns, Machine Tools, Pressure Vessels etc.

Outer Diameter : 3.0 mm to 177 mm

Wall Thickness : 0.5 mm to 15 mm

Range : upto 30 mtrs. long

“Tubes are also supplied as per customer’s specific requirements.”

Download Chemical Composition For Seampless Boiler Tubes