structural steel tubing
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Γαλβανισμένος χαλυβδοσωλήνας ASTM A53 ERW συγκολλημένος για γενική χρήση
ASTM A53 Gr.A Gr.B Welded Steel Tube Black Hot-Dipped Zinc-Coated Welded Steel Tube For General Purpose Material ASTM A53 is a specification for pipe intended for mechanical and pressure applications, and is suitable for welding and bending. The specification covers both black and hot-dipped galvanized welded and seamless steel pipes. Specification The ASTM A53 specification includes two grades of steel: Grade A and Grade B. These grades differ in their chemical composition
DIN2391 BKW BKS GBK NBK άνευ ραφής σωλήνες χάλυβα ακρίβειας τραβηγμένοι στο κρύο
DIN2391 St35.0 St37.0 St44.0 St45St52.0 BKW BKS GBK NBK Seamless Precision Cold Drawn Steel Tubes Standard: DIN2391 Seamless Cold Drawn/Rolling Steel Tubes Applications: for Auto industry / for machinery use / Oil Cylinder Tube / Motorcycle shock absorber Auto shock absorber inner cylinder / Telescopic Cylinders Size range: O.D.:6-350mm W.T.:1-50mm L:max12000mm Materials: The tubes are manufactured from electric steel or basic oxygen stel, the melting and casting processes
Bs6323-4 το κρύο τελείωσε τον άνευ ραφής βαθμό CFS1 CFS2 CFS3 CFS4 CFS5 42CrMo4 σωλήνων χάλυβα
BS6323-4 BK BKW GBK NBK GZF NZF Cold Finished Seamless Steel Tubes Grade CFS1 CFS2 CFS3 CFS4 CFS5 42CrMo4 Standard: BS6323-4 Seamless and Welded steel tubes for automobile,mechanical and general engineering purposes Part 4: Specific requirements for cold finished seamless steel tubes Applications: for Auto industry / for machinery use/mechanical and general engineering purposes Size range: O.D.:6-280mm W.T.:1-30mm L:max12000mm Method of manufacture: The tubes are manufactured
Καυτοί τελειωμένοι ενωμένοι στενά σωλήνες χάλυβα για το αυτοκίνητο bs6323-2 HFW2 HFW3 HFW4 HFW5
BS6323-2 HFW2 HFW3 HFW4 HFW5 Hot Finished Welded Steel Tubes for Automobile Standard: BS6323-2 Seamless and welded steel tubes for automobile, mechanical and general engineering purposes Part 2: Specific requirements for hot finished welded steel tubes Applications: for Auto industry / for machinery use/mechanical and general engineering purposes Size range: O.D.:6-350mm W.T.:1-30mm L:max12000mm Method of Manufacture: The tubes are manufactured from flat rolled strip with
EN καυτή τελειωμένη βαριά σωλήνωση χάλυβα τοίχων 10210-1 DIN, παχύς σωλήνας χάλυβα τοίχων
DIN EN 10210-1 Hot finished Heavy Wall Steel Tubing of non-alloy and fine grain steels DIN EN 10210-1 Hot finished structural hollow sections of non-alloy and fine grain steels Part 1: Technical delivery conditions Part 2: Tolerances, dimensions and sectional properties Cold forming: Process is done at ambient temperature Structrual hollow section manufacturing process: Structural hollow sections are manufactured by seamless or by welding. Welded sections manufactured by
Το άριστες OD/η ταυτότητα έλεγξε τους ειδικούς χάλυβα σωλήνες GB/T 3094 χάλυβα σωλήνων τραβηγμένους στο κρύο διαμορφωμένους
Steel Grade: 10#/ 20#/ 35#/ 45#/ Q195/ Q215/ Q235/ Q295/ Q345/ Q390 Application: Used in structural parts, tool and machinery parts Production method: Cold drawn Tube Type: Seamless tube according to the Chinese standard GB/T 3094, or welded tube according to customers' request Tolerance: According to the following tables, or according to customers’ request. Tolerance for the width Size(mm) Tolerance(mm) General High Grade Width A / B ≤30 ±0.30 ±0.20 >30-50 ±0.40 ±0.30 >50-75
A53 - A369 ST35 - ST52 χωρίς συγκόλληση χάλυβα σωλήνες χάλυβα Elliprtical σωλήνων ωοειδείς
Produce Name: A53 - A369 ST35 - ST52 Elliprtical Steel Pipes Oval Special Steel Pipe Oval Special Steel Tube are produced with Material: 10#-45# A53-A369, ST35-ST52, Q195, Q235 , Q345 The sizes of Flat sided Oval Special Steel Tube are as follow: Outer Diameter: 3-420mm (Diameter and wall thickness could be at customer's request.) Thickness: 0.5-50mm Characteristic: Good concentricity Good surface quality Good OD and ID tolerance High Precision Stable quality Smooth Roughness
304 ορθογώνια σωλήνωση ανοξείδωτου για το σκοπό δομών 0,3 - 4,5 χιλ. ΒΆΡΟΥΣ
TORICH ASTM A312 AISI 304 Square Calibrated Welded and Seamless Stainless Tube for Structure Purpose Standard ASTM A312, ASTM A554, A262, A370, A941, ANSI B1.20.1, SAE J1086 etc Matrial TP304 TP304L TP316 TP316L TP347 TP347H TP321 TP321H TP310 TP310S Size OD: 10x10-200x200mm WT: 0.30-4.50mm Length: According to Customer's Requirement Tolerance According to the Standard, +/-10% Commonly Surface Mill finish ; Grit 180# ; 240# ; 320# ; 400# ; 600# ; 800# Test Flaring test,
Μηχανικός λαδωμένος σωλήνας δομικού χάλυβα επιφάνειας ERW Q275
Torich Square Pipe Bend Steel Pipe ERW Tube Application:Suitable for mechanical, construction and other structural purposes, and the straight seam welded steel pipe with an outer diameter of not more than 711mm, can also be applied to general welded steel pipe for fluid transportation size:L--4~12m OD--5~711mm WT--0.5~5.5mm Grade:10,20,Q195,Q215,Q213,Q275 Manufacture method:The steel pipe shall be made of hot rolled steel strip or cold rolled steel strip by high frequency
