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Hydraulic Tubes–SAE J525 & SAE J524

Hydraulic Tubes

Grace BaoSteel is a manufacturer of Seamless and WekdedHydraulic Tubing SAE J-524 and SAE J-525 covers cold drawn and annealed seamless low carbon steel pressure tubing intended for use as hydraulic lines and in other applications requiring tubing of a quality suitable for flaring and bending.
DOM tubing is created from flat sheets of raw material, rolled on a weld mill to produce a mother hollow. A number of material options are available, including AISI class 1008, 1010, 1020, and 1026. The material is subjected to a normalizing heat treatment to produce a suitable tube for cold workingSTOCKED SIZE RANGE:
• 0.250” to 2.000” O.D. from 0.028” to 0.120” Wall Thickness

We will Supply tubes from Malaysia, India & China.

CHEMICAL COMPOSITION (J525 HYDRAULIC TUBING)

Chemistry %
Carbon 0.06 – 0.18 Max
Manganese 0.30 – 0.60
Phosphorus .040 Max
Sulfur 0.050 Max

MECHANICAL PROPERTIES (TYPICAL)

Yield
(PSI)
Tensile
(PSI)
Hardness
(Max HRB)
Elongation
(in 2″ Min)
25,000 45,000 65 35%

Contact Nakoda Steel Industry for J525 & J524 hydraulic tubes.