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Modell: E215 E235 E335
Marke: ZU REICH
Standard: DE
Herkunftsort: China
Spezies: Nahtlos
Material: 300er Serie, Stainless Steel Tube
Zertifizierung: ISO
Schweißform: ERW
Toleranz: ± 10%
Verarbeitungsservice: Biegen, Schweißen, Abwickeln, Stanzen, Schneiden, Formen
Product Name: Stainless Steel Bright Annealed Precision Tube
Keyword: Bright Anneal Tube
Usage: Auto Industry machinery use Oil Cylinder Tube Motorcyle shock absorber
Type: EN10305-1
OD: 5-420mm
Thicness: 0.5-50mm
Length: max12000
Shape: Round
Brand: TORICH
Verpakung: EN10305-1 Edelstahl hell geglühter Präzisionsrohr, packung in Standard-Seetwork-Paket.
Produktivität: 5000 Metric Ton/Metric Tons
Transport: Ocean
Ort Von Zukunft: Zhejiang
Unterstützung über: 5000 Ton/Tons per Year
Zertifikate : ISO9001
HS-Code: 73044190
Hafen: shanghai,ningbo
Zahlungsart: L/C,T/T,D/P,D/A,Paypal,Others
Incoterm: FOB,DDU,Express Delivery,CFR,CIF,DAF,EXW,DES,FAS,FCA,CPT,CIP,DEQ,DDP
Produktbeschreibung
Producsts Name | EN10305-1 Stainless Steel Bright Annealed Precision Tube |
Technical Standard | EN10305-1 |
Size Range |
OD: 5-420mm WT: 0.5-50mm Length: max12000mm Cutting Length: according to customers PO. |
Surface Treatment/Surface Condition | Polished, Passivated, Oiled |
Tube Inspection |
100% Dimensional Check 100% Eddy Current Test (ETD) 100% Ultrasonic Test (UTD Mechanical Properties Inspection, Internal Lab test report or Third Party Inspection Report. |
Inspection Istrument |
Outside Micrometer Wall Thickness Micrometer Inner Diameter Indicator Vernier caliper Tensile testing machine Rockwell hardness tester Eddy Current Test Machine, Ultrasonic Testing Machine Metallographic Analyzer Surface Roughness Measuring Instrument |
Tube Application |
Auto Parts Machinery Use Oil Cylinder Tube Motorcyle Shock Absorber |
Production Process | Raw Materail(Round Billet)→Inspectiong the BilletBillet Cutting→Billet Center Drilling→Hot Piercing→Pickling and Lubrication→Cold Drawn or Cold Rolling(Precision Cold Rolling or Cold Drawn)→Spheroidizing Annealing→Straightening→Cutting to finished Length→Finished Tube inspection→Packing→Delivery→ |
Chemische Zusammensetzung
Stahlqualität und chemische Zusammensetzung
Material |
C | Mn | P | S | Si |
E215 | 0.10 | 0.70 | 0.025 | 0.025 | 0.05 |
E235 | 0.17 |
1.20 |
0.025 | 0.025 | 0.35 |
E355 | 0.22 | 1.60 | 0.025 | 0.025 | 0.55 |
Mechanische Eigenschaften bei Raumtemperatur: (Mindestwerte für die Lieferung)
Material | (+Cc)RM Mpa | A% | (+Lcc)RM Mpa | A% | (+SR)RM Mpa | ReH Mpa | A% | (+Ad)RM Mpa | A% | (+N)NBK RM Mpa | Rm Mpa | A% |
E215 | 430 | 8 | 380 | 12 | 380 | 280 | 16 | 280 | 30 | 290-430 | 215 | 30 |
E235 | 480 | 6 | 420 | 10 | 420 | 350 | 16 | 315 | 25 | 340-480 | 235 | 25 |
E355 | 640 | 4 | 580 | 7 | 580 | 450 | 10 | 450 | 22 | 490-630 | 355 | 22 |
Lieferbedingungen
Designaion | Symbol | Description |
Cold drawn/hard | +C | No heat treatment after the final cold drawing process. |
Cold drawn/soft | +LC | After the final heat treatment there is a suitable drawing pass. |
Cold drawn and stress relieved | +SR | After the final cold drawing process there is a stress relief heat treatment in a controlled atmosphere. |
Annealed | +A | After the final cold drawing process the tubes are annealed in a controlled atmosphere. |
Normalized | +N | After the final cold drawing operation the tubes are normalized in a controlled atmosphere. |
Zustand der Oberfläche
Ferritische Legierungs-Kaltstahlrohre müssen frei von Skalene genommen und für die Inspektion geeignet sind. Eine geringfügige Menge an Oxidationis, die nicht als Skala betrachtet werden.
Die ferritischen Legierungs-Heißfeind-Stahlrohre müssen frei von lockerem Maßstab sein und zur Inspektion geeignet sein.
Edelstahlrohre müssen frei von Skalen eingelegt werden. Wenn ein helles Tempern verwendet wird, ist kein Einlegen erforderlich. Bei einer Sonderanforderung muss eine Vereinbarung zwischen dem Lieferanten und dem Käufer unterliegen.
Chu )
Produktgruppe : Lagerrohr lagern
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.