Habtec Tubes brings you superior quality hollow section profiles (square, rectangle, hexagonal etc) made of the best raw materials.This hollow section profiles are available in different lengths, thickness and weights. The product can also be manufactured as per the specifications of the customers

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

Heat treatment in controlled atmosphere increases life of tubes. Tubes are scalefree for easy and smooth flow of fluid.

Outer Diameter	4 mm to 65 mm
Thickness	0.5 mm to 6 mm

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)
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