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Modell: A213
Marke: Zu reich
Type: Seamless
Certification: UL
Application: Drill Pipe
Section Shape: Round
Surface Treatment: Polished
Usage: Construction & Decoration
Technique: Cold Drawn
Material: Stainless Steel
Verpakung: Packen in Bündel in Kisten
Produktivität: 25 tons per month
Transport: Ocean,Land,Air
Ort Von Zukunft: China
Unterstützung über: 40000 tons per year
Zertifikate : ISO,CE
Hafen: Shanghai,Ningbo
Zahlungsart: L/C,T/T,D/P,Paypal
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT
S A213 Präzisions -Stahlrohrhersteller nahtloser Wärmetauscherrohr
1.BRURD EINLEITUNG:
Name | A213 Precision Steel Pipe Manufacturer Seamless Heat Exchanger Tube |
Standard | ASTM A213 |
Production method | Cold drawn,Seamless |
Grade | T5,T9,T11,18Cr2Mo |
Section shape | Round |
OD | 3.2-127mm |
WT | 0.4-12.7mm |
Length | Max12000mm |
Application | Boiler,heat transfer,heat exchanger |
Surface condition |
The ferritic steel cold drawn steel pipe shall be free from peeling and suitable for inspection. A small amount of oxidation is not considered as oxide skin |
Hot rolled ferritic steel pipes shall be free of loose oxide skin and suitable for inspection |
|
Any special surface processing requirements shall be agreed by the supplier and the buyer |
2. Produktionsbilder:
QUALITÄTSKONTROLLE:
1. Eingehende Rohstoffprüfung
2. Rohmaterial-Segregation, um die Mischung aus Stahlqualität zu vermeiden
3. Heizen und Hämmern des Endes für kalte Zeichnen
4. Kaltes Zeichnen und kaltes Rollen, Online -Inspektion
5. Wärmebehandlung, +a, +sra, +lc, +n, q +t
6. Glättenschneidung an die festgelegte Länge misstvertretende Inspektion
7. Machanische Tests in eigenen Labors mit Zugfestigkeit, Ertragsfestigkeit, Dehnung, Härte, Auswirkung, Mikrostrute usw.
8. Verpacken und Strumpf
Produktgruppe : Rohr aus rostfreiem Stahl
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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.