| Zahlungsart: | L/C,T/T,D/P,D/A |
| Incoterm: | FOB,CFR,CIF,EXW |
| Transport: | Ocean,Land,Express |
Modell: 201 304 304L 316 316L 301 321 410 420 441 439 409L
Standard: JIS, AiSi, ASTM, GB, LÄRM, DE
Herkunftsort: China
Spezies: Geschweißt
Material: Serie 200, 300er Serie, Serie 400, 600er Serie
Zertifizierung: RoHS, ISO, IBR, BV, Sgs
Schweißform: Spiralgeschweißt, ERW, Efw
Toleranz: ± 1%
Verarbeitungsservice: Biegen, Schweißen, Abwickeln, Stanzen, Schneiden, Formen
Product Name: Stainless Steel Welded Round Pipe
MOQ: 1 ton
Keyword: Stainless steel pipe
Technique: Hot Rolled Or Cold Rolled
Length: 1-12m or customized
Lieferzeit: 15-30 days
Production Process: welding/ polishing
Size: customized
Surface Finish: 2B
Invoicing: by actual weight
| Verkaufseinheiten | : | Kilogram |
| Pakettyp | : | Standard -Exportpackung |
| Bildbeispiel | : |
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Grade
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201/202/301/303/304/304L/316/316L/321/310S/401/409/410/420J1/420J2/430/439/443/444, etc
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Standard
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JIS/SUS/GB/DIN/ASTM/AISI/EN
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Technique
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Cold Rolled; Hot Rolled
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Wall Thickness
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1mm-150mm
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Out Diameter
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6mm-2500mm
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Length
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3000mm, 4000mm,5800mm,6000mm,12000mm,or as required.
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Surface treatment
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Polishing,annealing,pickling,bright
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Application
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Widely used in petroleum, foodstuff, chemical industry, construction, electric power, nuclear, energy, machinery, biotechnology, shipbuilding, boiler fields.
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Lead Time
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7-15 working days after the receipt of 30% deposit
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Packing
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Standard Seaworthy Package or according to customer's requirements
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Austenitic Stainless Steel
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201, 301, 304, 305, 310, 314, 316, 321, 347, 370, etc
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Martensitic Stainless Steel
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410, 414, 416, 416, 420, 431, 440A, 440B, 440C, etc
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Duplex Stainless Steel
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S31803, S32101, S32205, S32304, S32750, etc
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Ferritic Stainless Steel
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429, 430, 433, 434, 435, 436, 439, etc
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chemical component ( %)
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Grade ASTM
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C
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Si
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Mn
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S
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P
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Cr
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Ni
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201
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≤0.15
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≤0.75
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5.50-7.50
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≤0.030
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≤0.060
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16.00-18.00
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3.50-5.50
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304
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≤0.07
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≤1.00
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≤2.00
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≤0.030
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≤0.035
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17.00-19.00
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8.00-11.00
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304L
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≤0.03
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≤1.00
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≤2.00
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≤0.030
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≤0.035
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18.00-20.00
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8.00-12.00
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309S
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≤0.08
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≤1.00
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≤2.00
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≤0.030
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≤0.035
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22.00-24.00
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12.00-15.00
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310S
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≤0.08
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≤1.00
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≤2.00
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≤0.030
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≤0.035
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24.00-26.00
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19.00-22.00
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316
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≤0.08
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≤1.00
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≤2.00
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≤0.030
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≤0.045
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16.00-18.00
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10.00-14.00
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316L
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≤0.03
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≤1.00
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≤2.00
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≤0.030
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≤0.035
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16.00-18.00
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12.00-15.00
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Produktionsprozess von Edelstahlrohr: Runde Stahlvorbereitung - Heizung - Heißes Rolling -Piercing - Kopfschnitt - Pickling - Schleifen - Schmiermittel - Kaltrollverarbeitung - Entfette - Lösungswärmebehandlung - Richtung - Rohrschneiden - Pickling - Fertigproduktinspektion.
Es wird häufig in industriellen Übertragungsleitungen und mechanischen Strukturteilen wie Erdöl, chemische Industrie, verwendet
Medizinische Behandlung, Lebensmittel, Lichtindustrie, Maschinen und Instrumente.
FAQ
F: Was ist Ihr Vorteil?A: Natürlich werden alle unsere Produkte vor der Verpackung streng auf Qualität getestet, und uneingeschränkte Produkte werden zerstört.
Andere Produkte: 304 Edelstahl Roundstange, ASTM Edelstahl Roundstangen, Kohlenstoffstahl nahtloses Stahlrohr, Kohlenstoffstahlrohr, Kochkohlenstoffstahl -Nahtstahlrohr, Kupfer, DX51 -verzinktes Rollen, verzinkte Spuelle, verzinktes Rohr
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