Home > Produkt-Liste > Präzisionsstahlrohr > Stoßdämpfer Gasfeder Nahtloses Präzisionsrohr

Stoßdämpfer Gasfeder Nahtloses Präzisionsrohr

Zahlungsart:
L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm:
FOB,CFR,CIF,EXW,FCA,CPT,CIP
Minimum der Bestellmenge:
1
Transport:
Ocean,Land,Air
Hafen:
SHANGHAI,SHANGHAI,SHANGHAI
  • Produktbeschreibung
Overview
Produkteigenschaften

ModellEN 10204

MarkeZU REICH

Standardbs, GB, ASTM, JIS

Material10MoWVNb, ST35-ST52, Q195-Q345, 10 # -45 #, 16mn

SchnittformRunden

HerkunftsortChina

AnwendungKesselrohr

ProduktionsprozessKalt gezeichnet

ZertifizierungBsi, ce

SpezialrohrDickes Wandrohr

Toleranz± 3%, ± 5%

KategorieQuadratische Röhren, Nahtloses Stahlrohr

VerarbeitungsserviceBiegen, Schweißen, Abwickeln, Stanzen

Lieferfähigkeit & Zusatzinformationen

VerpakungIn Bündeln

Produktivität500 Ton Per Month

TransportOcean,Land,Air

Ort Von ZukunftZhejiang China

Unterstützung über500 Tons per month

Zertifikate ISO

HS-Code7304193000

HafenSHANGHAI,SHANGHAI,SHANGHAI

ZahlungsartL/C,T/T,D/P,Paypal,Money Gram,Western Union

IncotermFOB,CFR,CIF,EXW,FCA,CPT,CIP

Verpackung & Lieferung
Pakettyp:
In Bündeln

Stoßdämpfer Gasfeder Nahtloses Präzisionsrohr


EN 10204 Gasfeder Kaltgezogene nahtlose Stahlrohre Präzisionskohlenstoffstahlrohre für Stoßdämpfer

Chemische Zusammensetzung

 

Standard

 

 

Steel Grade

 

C(%) Si(%) Mn(%) S(%) P(%)
DIN 2391 St35 ≤0.17 ≤0.35 ≥0.40 ≤0.025 ≤0.025
St37 ≤0.17 ≤0.35 ≥0.40 ≤0.025 ≤0.025
St37.4 ≤0.17 ≤0.35 ≥0.40 ≤0.025 ≤0.025
St45 ≤0.21 ≤0.35 ≥0.40 ≤0.025 ≤0.025
St44 ≤0.21 ≤0.35 ≥0.40 ≤0.025 ≤0.025
St52 ≤0.22 ≤0.35 ≥1.60 ≤0.025

≤0.025

 

Chemical Composition(%) Mechanical Property
C Si Mn S P Cr Ni Cu Mo Yield Strength Tensile Strength
( σs ) ( σb )
0.07~0.14  0.17~0.37  0.35~0.65 ≤0.04 ≤0.35 ≤0.15 ≤0.25 ≤0.25  /  ≥205(25) (MPa) ≥ 410(42)
(MPa)
End Shape Beveled end, plain end, vanished, or adding plastic caps to protect the two ends as per customer's requirements
Surface Oiled, Galvanized, Phosphate etc
Treatment
Technique Cold drawn
Application 1. Automotive and mechanical pipes
2. Petroleum cracking pipes
3. High Pressure Boiler Pipe
4. Low and middle pressure fluid transportation pipeline
5. Chemical fertilizer equipment pipes
6. Heat exchanger pipes
Delivery 1. BK (+C) No heat treatment after last cold forming process.
Conditions 2. BKW (+LC) After last heat treatment there is a light finishing pass (cold drawing)
  3. BKS (+SR) After the final cold forming process the tubes are stress relieve annealed.
  4. GBK (+A) After the final cold forming process the tubes are annealed in a controlled atmosphere.
  5. NBK (+N) After the final cold forming process the tubes are annealed above the upper transformation point in acontrolled atmosphere.
Package 1. Bundle Packing.
2. Plain end or vanished as per customer's request.
3. Wrapped in waterproof paper.
4. Sackcloth with several steel strips.

5. Pack in heavy tri-wall boxes.


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12unser ZertifikatISO

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Produktgruppe : Präzisionsstahlrohr

Home > Produkt-Liste > Präzisionsstahlrohr > Stoßdämpfer Gasfeder Nahtloses Präzisionsrohr
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