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Modèle: E215 E235 E335
marque: Torich
La Norme: FR
Lieu D'origine: Chine
Espèce: Sans couture
Matériel: Série 300
Certification: ISO
Forme De Soudure: ERW
Tolérance: ± 10%
Service De Traitement: Pliant, Soudage, Décollage, Perforation, Coupe, Moulage
Product Name: Stainless Steel Bright Annealed Precision Tube
Keyword: Bright Anneal Tube
Usage: Auto Industry machinery use Oil Cylinder Tube Motorcyle shock absorber
Material: Stainless Steel Tube
Type: EN10305-1
OD: 5-420mm
Thicness: 0.5-50mm
Length: max12000
Shape: Round
Brand: TORICH
Détails d'emballage: EN10305-1 tube de précision recuit brillant en acier inoxydable, emballage dans un ensemble standard en état de navigation.
productivité: 5000 Metric Ton/Metric Tons
transport: Ocean
Lieu d'origine: zhejiang
Soutenir: 5000 Ton/Tons per Year
Certificats : ISO9001
Code SH: 73044190
Hafen: shanghai,ningbo
Type de paiement: 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
DISCRIPTION DE PRODUITS
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→ |
Composition chimique
Grade en acier et composition chimique
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 |
Mécanique propriété à température ambiante: (valeurs minimales pour la condition de livraison)
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 |
Conditions de livraison
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. |
État de surface
Les tubes en acier à froid en alliage ferritique doivent être exempts d'échelle et adaptés à l'inspection. Une légère quantité d'oxydation n'est pas considérée comme une échelle.
Les tubes en acier à fini en alliage ferritique doivent être exempts d'échelle lâche et adaptés à l'inspection.
Les tubes en acier inoxydable doivent être mariés sans échelle. Lorsqu'il est utilisé, le pickling n'est pas nécessaire. Toute exigence de finition spéciale doit être soumise à un accord entre le fournisseur et l'acheteur.
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Groupes de Produits : Tube en acier à roulement
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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.