seamless alloy steel pipe
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Άνευ ραφής σωλήνας χαλκού C12200 εσωτερικός αυλακωμένος
C12200 Inner Grooved Copper Tube 1) Standard Complied: ASTM B-68, GB/T 20928 2) Grade: C12200 3) Temper: soft drawn or light soft drawn 4) Unit Weight: 34kg -270 kg 5) Outside diameter: 5.0mm - 16.00mm 6) Inner diameter: 4.3mm - 14.22mm 7) Bottom wall thickness: 0.20mm - 0.75mm 8) Total wall thickness: 0.35mm - 0.83mm 9) Fin Groove Depth: 0.15mm - 0.33mm O.D inch(mm) BWT inch(mm) Number of fins FIN HEIGHT (mm) Helix Angle Weight (kg/m) (7.0) 0.330 60 0.203 12 0.0781 5/16 (7
Χάλυβας άνθρακα ASTM A179 1mm σωλήνες ανταλλακτών θερμότητας
ASTM A179 Carbon Steel Heat Exchanger Tubes Applications: for Boilers,Superheaters,Steam linepipes of boilers Size range: O.D.:12.7-127mm W.T.:1-15mm L: according to customer requirement Steel Grade and Chemical Compositions: Grade C Mn P S Si A-1 ≤0.27 ≤0.93 ≤0.035 ≤0.035 ≥0.10 C ≤0.35 0.29-1.06 ≤0.035 ≤0.035 ≥0.10 Mechanical properties: Grade Yield Point Mpa(ksi) Tensile Strength Mpa(ksi) Elongation A-1 ≥255(37) ≥415(60) ≥30% C ≥275(40) ≥485(70) ≥30% Tolerance for OD and WT
GB/T 31315-2014 Q195 Κρύο έλασμα σωλήνα από χάλυβα συγκολλημένο με ακρίβεια με προσαρμόσιμες διαστάσεις για μηχανικές κατασκευές
GB/T 31315 Q195 Cold Rolled Precision Welded Steel Tube For Mechanical Structures Product Overview GB/T 31315 Q195 cold rolled precision welded steel tube is a cold-sized mechanical tube designed for applications requiring tighter dimensional control, cleaner surfaces, and superior formability compared to ordinary ERW structural pipe. Governed by GB/T 31315-2014 standard, this product covers cold drawn or cold rolled precision welded steel tubes for machinery, vehicle,
Υδραυλικός τραβηγμένος στο κρύο σωλήνας χάλυβα άνθρακα Q345 OD 250mm
Cold Drawn Precision Round Carbon Steel Tube Mechanics performance: Material Tensile strength Yield strength Elongation Hardness CK20/20#/AISI1020 >520 N/ mm2 >375 N/mm2 >15% >85HB CK45/45#/AISI1045 >600 N/ mm2 >520 N/ mm2 >15% >85HB ST52/16Mn/Q345D >600 N/ mm2 >520 N/ mm2 >15% >85HB 25Mn/STKM 13C-T >600 N/ mm2 >530 N/ mm2 >15% >85HB Variety : Processing Cylinder Diameter Straightness Size Accuracy W.T/mm Inner Bore Roughess Cold drawn/cold rolled
Γαλβανισμένοι σωλήνες GBK χάλυβα ακρίβειας DIN2391 ST45 cold-rolled ή τραβηγμένοι στο κρύο
DIN2391 ST45 Galvanized Precision Steel Tubes GBK Cold Rolled or Cold Drawn Standard: DIN2391 Technique: Cold Drawn, Cold Rolled. Size range: OD: 4-76mm, WT:0.5-8mm, Length: ≤12m, or at buyer's request. Material: ST35,ST37.4,ST45,ST52.4 etc Surface: NBK, Galvanization/Galvanized/Zinc Coated, Blue White Zinc (Trivalent Chromium Passivation), Plating Colour Zinc(Trivalent Chromium Passivation), Yellow, Army-Green, Phosphated/Black Phosphated. Surface quality: Without oxidizatio
Τραβηγμένος στο κρύο σωλήνας χάλυβα DOM, ενωμένη στενά σωλήνας ακρίβεια χάλυβα en10305-2 μοτοσικλετών
Product Description Torich Motorcycle Steel Tube EN10305-2 Welded Precision Cold Drawn DOM Steel Tube EN10305-2 DOM Pipe for Motorcycle Shock Absorbers Basic detail information 1. Grade:E155 E195 E235 E275 E355 2. Size: O.D.:6-350mm W.T.:1-35mm L:max12000mm 3. Standard: EN10305-2 4. Certification: ISO9001, ISO14001,TS16949 5.Applications: for Auto industry/for machinery use/Oil Cylinder Tube/Motorcycle shock absorber Auto shock absorber inner cylinder/Telescopic Cylinders 6
ASTM A513 DOM Χαλύβδινος Σωλήνας με Ψυχρή Έλξη Ακριβούς Διαστασιακού Ελέγχου για Μηχανολογικές Εφαρμογές
ASTM A513 DOM Steel Tube ERW Cold Drawn Precision Steel Tube ASTM A513 DOM steel tube is a precision mechanical tubing product made by forming strip into ERW tube, welding, and then cold drawing over a mandrel to improve dimensional accuracy, surface consistency, concentricity, and mechanical performance. ASTM A513 covers ERW carbon and alloy steel mechanical tubing in round, square, rectangular, and special shapes, while Type 5 DOM tubing is widely selected where tighter OD
Αντιοξειδωτικό τραβηγμένο στο κρύο πάχος 30mm σωλήνας χάλυβα ακρίβειας
PRECISION CARBON STEEL TUBE Product nam EN10305 round hollow seamless mechanical cold drawn steel tube Steel Grade 45#,20#,16Mn,27SiMn, ST-52,,no-alloy steel specifications O.D.:40-325mm(H7-H9) ,W.T.:3-30mm, L:fixed or random(1-10m) Straightness 0.5 /1000 Roughness(Ra) 0.2 to 0.4micron Processing Type cold drawn, honed Marking JW, ID, OD Package banding with steel strips, braiding parcel at outside Conservation Anti rust oiled coating on the inside and outside of the surface,
Έξοχες διπλές 2507 διπλές σπείρες ανοξείδωτου ASTM A789 UNS S32750
ASTM A789 UNS S32750 Super Duplex 2507 Duplex Stainless Steel Coils Applications: For chemical , boiler industry,heat-exchangers Technique: Cold worked and hot worked Alloy or not: Alloy Secondary or not: Non-Secondary Steel Grade/Steel Material: Material 200 series: 201, 202 300 series: 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S,309S,2205,2507,2520 400 series: 410, 410S,420, 430, 431, 440A,904L Size range: O.D. 8-530mm W.T. 0.5mm-30mm Length max 12000mm Characteristic:
