alloy steel seamless tubes
"
51200 φέρουσα χάλυβα κατηγορία ακρίβειας σωλήνων ανοπτημένη σωλήνες
Bearing Steel 100Cr6 51200 GCr15 Steel Pipes 1. Features Superior hardness, 60-67 on Rockwell hardness scale (Rc) at room temperature High carbon chrome alloy steel Operates continually at temperatures up to 120°C Used to produce precision ball bearings and roller bearings Cost-effective Long working life 2. Similar Standards Chinese American German Japanese GB AISI DIN JIS GCr15 SAE52100 100Cr6 SUJ2 3. Chemical Composition Grades C Si Mn P S Cr Mo Cu Ni GCr15/52100 0.95-1.05
GOST 8733 άνευ ραφής ελασματοποιημένος εν ψυχρώ σωλήνας χάλυβα για γενικοί δομικός/μηχανικός
GOST8733 Seamless Colled Rolled Steel Tube for General Structural and Mechanical Purpose Material: 10, 20, 35, 45, 10Mn2, 15Cr5Mo, 12Cr8, 20Cr, 40Cr Size Range: OD: 6-114mm, WT: 1-20mm, Length: 5.8m/6m, maximal 11.8m Quality Control: 1. Incoming Raw Material Inspection 2. Raw Material Segregation to avoid steel grade mix-up 3. Heating and Hammering End for Cold Drawing 4. Cold Drawing or Cold Rolling, On line inspection 5. Heat Treatment 6. Straightening/Cutting to specified
Τραβηγμένη στο κρύο άνευ ραφής μαύρη σωλήνωση ISO9001 δομικού χάλυβα σωλήνων χάλυβα υδραυλική
GOST8733 / GOST8734 Russian Standard Seamless Cold Drawn Steel Pipe For General Structural Purpose Material: 10, 20, 35, 45, 10Mn2, 15Cr5Mo, 12Cr8, 20Cr, 40Cr Size Range: OD: 6-114mm, WT: 1-20mm, Length: 5.8m/6m, maximal 11.8m Quality Control: 1. Incoming Raw Material Inspection 2. Raw Material Segregation to avoid steel grade mix-up 3. Heating and Hammering End for Cold Drawing 4. Cold Drawing or Cold Rolling, On line inspection 5. Heat Treatment 6. Straightening/Cutting to
St52 DIN2391 BK / NBK Ακριβής άψογος σωλήνας
DIN 2391 St52 BK Seamless Cold-Drawn Precision Steel Tube DIN 2391 St52 BK refers to a high-quality, seamless, cold-drawn precision steel tube made from non-alloy quality steel grade St52 and delivered in the cold-processed (cold-worked) condition This product is engineered for mechanical and automotive applications where exceptional dimensional accuracy, a superior surface finish, and enhanced mechanical properties are critical. The cold drawing process ensures these tubes
20MnV6 πνευματική σωλήνωση κυλίνδρων κραμάτων
Product Name: 20MnV6 Seamless Alloy Honed Steel Tube for Hydraulic Cylinder and Pneumatic Cylinder Size Range: OD: 40-500mm, WT: 1-30mm, Length: 5.8m/6m, maximal 11.8m Product Name 20MnV6 Seamless Alloy Honed Steel Tube for Hydraulic Cylinder Material 20MnV6, St35, St45, St52, E355, 1020, 1045, etc Delivery Condition BK, BKS, +C, +SR Standard DIN2391 / EN10305-1 / ASTM A519 / GB3639 Size Range OD: 40-500mm, WT: 1-30mm Application High precision purpose, auto parts, oil
Άνευ ραφής τραβηγμένος στο κρύο σωλήνας χάλυβα χάλυβα χαμηλού άνθρακα για το συμπυκνωτή ανταλλακτών θερμότητας
ASTM A179 Seamless Cold Drawn Low-Carbon Steel Heat-Exchanger Tubes and Condenser Tubes ASTM A179 Seamless Cold Drawn Low-Carbon Steel Heat-Exchanger Tubes and Condenser Tubes O.D 5-420mm W.T 0.5-50mm L MAX 12M Applications for Boiler, Superheaters,Heat-Exchangers,Condensers Ubend Tubes according to Customer request Steel Grade And Chemical Compositions C 0.06-0.18 Mn 0.27-0.63 P ≤0.035 S ≤0.035 Mechanical Properties Tensil Streghth : min ksi(Mpa) 47(325) Yield Point : min
Χωρίς συγκόλληση σωλήνας ακρίβειας συμπυκνωτών, φωτεινός σωλήνας χάλυβα κραμάτων επιφάνειας άνευ ραφής
1. Product Name: Seamless Cold Drawn Steel Heat Exchanger Tubes and Condenser Tubes ASTM A179 2. Size Range: OD: 3.2-76.2mm, WT: 1-10mm, Length: 5.8m/6m, maximal 11.8m 3. Stable Quality with Comeptitive Price 4. High Preformance and Longer Working Life Quality Control: 1. Incoming Raw Material Inspection 2. Raw Material Segregation to avoid steel grade mix-up 3. Heating and Hammering End for Cold Drawing 4. Cold Drawing or Cold Rolling, On line inspection 5. Heat Treatment 6.
Η με κράμα άνθρακα σωλήνωση χάλυβα DOM με την εσωτερική ραφή συγκόλλησης αφαίρεσε το υλικό 1010/1020
Product Name: DOM Round Steel Tube Drawn Over a Mandrel ASTM A513 Type5 for Stressful Application Size(mm): O. D.: 6.0-168.0 W. T.: 1.0-15.0mm L: Max 12000mm DOM mechanical tubing is manufactured to ASTM Specification A513 This product has tensile properties that are comparable to cold-drawn seamless steel tubing of the same steel analysis and nominal size. In addition, the DOM tubing has superior concentricity and a high degree of uniformity in wall thickness. DOM Steel
Εσωτερικός χωρίς συγκόλληση σωλήνας τρυπανιών βαρελιών πυρήνων WLA WLB WLN WLH
Seamless Mining Drill Core Tube for Diamond Rock Drilling Inner tubes AISI4130/AISI1541 Wireline Core Barrel Inner Tubing WLA/WLB/WLN/WLH Core tubes should be made seamless. Inner tube rolling technique and machining operations are optional. Core Tube straightness is checked by rolling the tube on a horizontal or slightly inclined flat surface. When rolling, no clearances shall be seen between the rod ends and the surface, nor between the middle of the drill rod (core tube)
