cold drawn seamless tube
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Χωρίς συγκόλληση σωλήνας ASTM A209 χάλυβα κραμάτων T1 T1a T1b για το λέβητα και Superheater
ASTM A209 T1 T1a T1b Seamless Alloy Steel Tubes For Boiler and Superheater Size range: O.D.: 6-420mm W.T.:1-50mm L: according to customer requirement Steel Grade and Chemical Compositions: Element T1 T1a T1b Carbon 0.10-0.20 0.15-0.25 0.14max Manganese 0.30-0.80 0.30-0.80 0.30-0.80 Phosphorus 0.025 0.025 0.025 Sulfur max 0.025 0.025 0.025 Silicon 0.10-0.50 0.10-0.50 0.10-0.50 Molybdenum 0.44-0.65 0.44-0.65 0.44-0.65 Mechanical Properties: Element T1 T1a T1b Tensile strength
Πυκνά περιτοιχισμένο τραβηγμένο στο κρύο μήκος 12000mm υδραυλικός ακονισμένος κύλινδρος σωλήνας
TORICH Seamless Carbon Thick Walled Hydraulic Cylinder Honed Steel Tube Applications: for Auto industry for machinery use Oil Cylinder Tube Motorcyle shock absorber Auto shock absorber innder cylinder Telescopic Cylinders Size range: ID.: 40-1200mm W.T.:5-150mm L:max12000mm Steel Grade: 20#,45#,16Mn,25Mn Steel Grade and Chemical Compositions Steel Grade C Si Mn P S Steel Name Steel Number max max max max max E155 1.0033 0.11 0.35 0.70 0.025 0.025 E195 1.0034 0.15 0.35 0.70 0
EN 2,4668 UNS N07718 Χ-750 Inconel 718 σωλήνας άνευ ραφής 1mm
Inconel Tubing, Inconel718,EN 2.4668, UNS N07718 718 X-750 inconel 718 tube 1mm Seamless What is Inconel718? Alloy 718 is a precipitation hardenable nickel-based alloy designed to display exceptionally high yield, tensile and creep-rupture properties at temperatures up to 1300°F. The sluggish age-hardening response of alloy 718 permits annealing and welding without spontaneous hardening during heating and cooling. This alloy has excellent weldability when compared to the
BFe10-1-1 Σωλήνας Συμπυκνωτή από Χαλκό-Νικέλιο χωρίς Συγκόλληση με Αντοχή στη Διάβρωση και Ανθεκτικότητα σε Θαλασσινό Νερό για Αποτελεσματική Μεταφορά Θερμότητας
BFe10-1-1 Condenser Copper Torich Seamless Tube BFe10-1-1 seamless copper-nickel condenser tube is a Cu-Ni-Fe-Mn alloy tube designed for heat-transfer service in condensers and heat exchangers, especially where clean seawater, brackish water, or mildly polluted cooling water must be handled with stable corrosion resistance and reliable tube integrity. Under the current Chinese product system, the correct primary manufacturing standard for this product is GB/T 8890-2015,
S235JR Κρυοσυσταθέν τετραγωνικό σωλήνα βιομηχανικής χρήσης τετραγωνικό κούφιο τμήμα για δομικά πλαίσιο
S235JR Square Tube Carbon Steel Square Tube for Industrial Use Material S235JR is a non-alloy structural (mild) carbon steel grade used for general-purpose load-bearing fabrication. In cold-formed square hollow sections (SHS) , steel strip/plate is roll-formed at ambient temperature, welded (typically high-frequency), and then sized to achieve stable geometry and consistent dimensions.Note on designation: for European hollow sections, the grade is often specified as S235JRH
Υδραυλικός σωλήνας GB/T 24187 κυλίνδρων χάλυβα ακρίβειας τραβηγμένος στο κρύο για τον εξατμιστήρα
TORICH GB/T 24187 Cold-Drawn Precision Single Welded Steel Tubes Spec: Material:C Si Mn P S Size Range:OD:3.18-18mm WT:0.3-1.3mm General Length:1.5-4m Tolerance: According to the following tables or customers’ request. Table 1 Outer diameter, wall thickness and theoretical weight OD/mm WT/mm 0.30 0.40 0.50 0.60 0.65 0.70 0.80 0.90 1.00 1.30 theoretical weight /(kg/m) 3.18 0.0213 0.0274 0.0330 4.00 0.0274 0.0355 0.0432 0.0503 4.76 0.0330 0.0430 0.0525 0.0616 0.0659 0.0701 5.00
Τραβηγμένοι στο κρύο σωλήνες ανταλλακτών θερμότητας χάλυβα άνθρακα ASTM A179
ASTM A179 Carbon Steel Heat Exchanger Tube Standard ASTM A179 Matrial 10# 20# etc Carbon Steel Size OD: 12.7-177.8mm WT: 1-25.4mm Length: according to customer requirement Application For Boilers,Superheaters, Heat-Exchangers, High-pressure Boilers Production Tubes are manufactured by seamless process and both hot finished and cold finished are applicable Heat treatment Hot finished tubes need not be heat treated. Cold Finished tubes are heat treated after the final cold
Χωρίς συγκόλληση τρυπώντας με τρυπάνι σωλήνας χάλυβα 4140 ASTM A519 4130 +N Q+T για τη γεωλογική εξερεύνηση
ASTM A519 4130 4140 +N Q+T Seamless Drilling Steel Pipe for Geological Exploration Standard: ASTM A519 ASTM A519 4130 4140 +N Q+T Seamless Drilling Steel Pipe for Geological Exploration Size range: O.D.:6-350mm W.T.:1-50mm L:max12000mm Applications: for Machinery, Mechanical Engineer Raw Material: Round Steel Billet from Bao Steel Production: Hot Piercing→Cold Drawing → Sizing to final dimension Heat Treatment: + N, Q+T Steel Grade and Chemical Compositions: Steel C Mn P S Si
ASTM A213 πάστωσε τους ελασματοποιημένους εν ψυχρώ ανοπτημένους ανταλλάκτες λεβήτων/θερμότητας σωλήνων
ASTM A213 Boiler / Heat Exchangers Annealed Pickled Stainless Seamless Steel Tube Product Name Boiler steel tube Material 304 316 T11 T22 Type Seamelss Standard ASTM A213 Grade 304, 304L, 316L, 321, 347, 904L Size 5-420 mm Length 800mm - 11800 mm Used bolier, heat exchanger Tolerance for seamless stainless boiler tube: Production Method Size(mm) Tolerance Hot Rolling(Extrusion) OD ≤140 ±1.25% ＞140 ±1.0% WT ≤10 ±12.5% ＞10 ±15% Cold Drawn(Cold Rolled) OD 8~30 ±0.20mm ＞30~50 ±0
