alloy steel tube
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Διπλός σωλήνας ανοξείδωτου ASTM A789 UNS S31803
ASTM A789 UNS S31803 Duplex Stainless Steel Tube S31803 duplex stainless steel is composed of 21% chromium, 2.5% molybdenum and 4.5% nickel nitrogen alloy. It has high strength, good impact toughness and good overall and local stress corrosion resistance. Main uses of S31803 stainless steel pipe: Neutral chloride environment / oil refining industry / petrochemical and chemical industry / pipeline for chemical industry / oil and natural gas industry / pulp and paper industry /
Άνευ ραφής σωλήνας χάλυβα JIS G3460 χαμηλός Tempreture
JIS G3460 low tempreture steel tube -JIS G3460 STPL380, STPL450, STPL690 Chemical Composition: Steel Grade Chemical Composition % C Si Mn P S Ni STPL 380 0.25 max. 0.35 max. 1.35 max. 0.035 max. 0.035 max. 3.20 ~ 3.80 STPL 450 0.18 max. 0.10~0.35 0.30~0.60 0.030 max. 0.030 max. 3.20 ~ 3.80 STPL 690 0.13 max. 0.10~0.35 0.90 max. 0.030 max. 0.030 max. 8.50 ~ 9.50 -JIS G3460 STPL380, STPL450, STPL690 Mechanical Property: Steel Grade Tensile strength Yield point or proof stress
Ηλεκτρικοί ενωμένοι στενά αντίσταση σωλήνες χάλυβα άνθρακα JIS G3472 για το αυτοκίνητο
JIS G3472 Electric resistance welded carbon steel tubes for automobile Grade: STAM290GA STAM290GB STAM340G STAM40G STAM470G STAM500G STAM440H STAM470H STAM500H STAM540H Thickness: 2.0-25.0mm Out Diameter: 10.2-660 mm Length:5.8M/12M.max Application: Boiler, electricity, mechanical, structural,gas cylinder, chemical, offshore and oil service. Surface Finishing:Anti-corrosion and high-temperature resistant with black painting. Packing: Bundles, seaworthy wooden cases.With or
Ανώτατη 24000mm σωλήνωση ήπιου χάλυβα μήκους JIS G3465 άνευ ραφής
JIS G3465 Seamless Mild Steel Tubing Standards: JIS G3465 Grade: STM-C 540, STM-C 640, STM-R 590, STM-R 690,STM-R 780,STM-R830 Outer Dimensions: 6mm ~ 350mm Wall Thickness: 0.8mm ~ 35mm Length: max 24000mm Application: Steel pipes for low temperature service Packing: Beveled/black painting/ plastic caps/ in bundles/ steel strips/ wooden protection Inspection and Test: Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation,
ASME SA210 Gr.A1 Gr.C μέσοι σωλήνες χάλυβα άνθρακα άνευ ραφής για το λέβητα
Medium Carbon ASME SA210 Gr.A1 Gr.C Seamless Steel Tubes for Boiler and Superheater Product Description Application For boiler tubes, boiler flues and superheater tubes O.D. 12.7 - 127 mm Min W.T. 0.9 - 12.7 mm (Tolerance: +20%) Length As per client requested Chemical Composition 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)
Inconel 738 καυτό - κυλημένος χάλυβας κραμάτων γύρω από το φραγμό
Inconel 738 Hot Rolled Alloy Steel Round Bar Inconel 738 offers a combination of outstanding high-heat creep-rupture strength and corrosion resistance better than many high-strength superalloys with lower chromium content. Inconel 738 is a nickel-based alloy, vacuum-cast and precipitation-hardened, offering exceptional mechanical properties to 1800°F (982°C). IN-738 holds up to the hot corrosive environments found in the turbine industry. Appearance Metallic powder or solid
Τραβηγμένα στο κρύο ειδικά άνευ ραφής ASTM A500 χάλυβα τριγώνων σωλήνων χάλυβα πρότυπα σωλήνων
Cold Drawn Special Steel Tube Triangle Shaped uses for Mechanical engineering Standard: GB / T 3094 Material: 1010 , 1020 , 1045 , ST35 , ST37 , ST44 , ST52,Q195, Q345, Q195 Shape: Triangle Sizes: Width: 31.4-219.1mm WT: 0.6 - 2.0 mm (Width and wall thickness could be at customer's request.) Length: up to 6m, or according to customer's requirement. Application: Mechanical engineering , Agricultural machines , Structural construction Technology: Cold Drawn Product information
EN 10217-3 P275NL1 Ζυγισμένοι σωλήνες από χάλυβα
EN 10217-3 P275NL1, P275NL2, P355N, P355NH, P355NL Welded Steel Tubes: Alloy Fine Grain Steel Tubes For Pressure Purposes Introduction EN 10217-3 is a European standard that specifies the technical delivery conditions for welded steel tubes for pressure purposes. This standard specifically focuses on alloy fine grain steel tubes. The material grades covered in this standard include P275NL1, P275NL2, P355N, P355NH, and P355NL. Material and Specification EN 10217-3 P275NL1,
Γενικός εφαρμοσμένης μηχανικής σωλήνας DIN En10297 1 - 12m ανοξείδωτου άνθρακα άνευ ραφής
DIN EN10297 E235 E275 E470 Seamless Steel Tubes for Mechanical and General Engineering Purposes The Seamless Steel Tubes are produced by Cold Drawn or Cold Rolled, for small diameters below 88.9mm, the bigger diameter are produced by hot rolling. These steel tubes will be used for mechanical engineerings, could be also used as mother tube for further cold drawn production to achieve better tolerance and surface smoothness as precision steel tubes. Classification of steel
