EN10305-4 Cold Drawn Precision Carbon Steel Seamless Pipe with PED , ISO Certificate

EN10305-4 SEAMLESS STEEL TUBES FOR PRECISION APPLICATIONS

Part 4: Seamless cold drawn tubes for hydraulic and pneumatic power systems

Specifications:

Surface Treatment: Oiling/Black painting/Varnish/Passivation/Phosphating/Pickling

Ends: BE, ends caps

Marking: as per requirement

Delivery Condition: Normalized (+N)

Size:(mm)
? ? ? OD: 4 – 80mm ?????????WT: 0.5 – 12.5mm

?? or as per customer’s requirement
Length: ≤16m. Fixed Length (6m,9m,12m, 16m or as per requirement) or random length

Package: Hexagonal Bundles with steel strips and plastic wrapping outside/Wooden box/Wooden crate/Steel frame/As per customer’s requirement

CHEMICAL COMPOSITION (%):

E215 with Al≥0.025

MECHNICAL PROPERTIES (Minimum Values) :

DELIVERY CONDITION:

+N: after the final cold drawning, operation the tubes are normalized in a controlled atmosphere.

INSPECTION AND TEST:

CHEMICAL COMPOSTION TEST. MECHANICAL PROPERTIES TEST(tensile strength, yield strength, elongation, flaring, flattening/drift expanding, hardness, etc). SURFACE AND DIMENSION CHECK. NON-DESTRUCTIVE TEST(eddy current test/ultrasonic test), HYDRAULIC TEST.

Description:

EN10305-4 is seamless cold drawn steel tubes of circular cross section used in hydraulic and pneumatic power systems. Tubes according to this part of EN 10305-4 are characterized by having precisely defined tolerances on dimensions and a specified surface roughness. The allowed pressure rates and temperatures are the responsibility of the customer in accordance with the state of the art and in application of the safety coefficients specified in the applicable regulations, codes or standards.

Top quality products

Applications:

Mainly used in hydraulic and pneumatic power systems.?

Competitive Advantage:

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