| betaling Type: | L/C,T/T,D/P,D/A |
| Incoterm: | FOB,CFR,CIF,EXW |
| vervoer: | Ocean,Land,Express |
Model: 201 304 304L 316 316L 301 321 410 420 441 439 409L
Standaard-: JIS, AiSi, ASTM, GB, DIN, NL
Plaats Van Herkomst: China
Soorten: Gelast
Materiaal: 200-serie, 300-serie, 400-serie, 600-serie
Certificatie: RoHS, ISO, IBR, BV, Sgs
Lasvorm: Spiraal gelast, ERW, Efw
Tolerantie: ± 1%
Verwerkingsservice: Buigen, Lassen, Decoiling, Ponsen, Snijden, Gieten
Naam van product: Stainless Steel Welded Round Pipe
Moq: 1 ton
Keyword: Stainless steel pipe
Technique: Hot Rolled Or Cold Rolled
Length: 1-12m or customized
Aflevertijd: 15-30 days
Production Process: welding/ polishing
Size: customized
Surface Finish: 2B
Invoicing: by actual weight
| Verkoopeenheden | : | Kilogram |
| Pakkettype | : | standaard export verpakking |
| Afbeeldingsvoorbeeld | : |
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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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Productieproces van roestvrijstalen buis: ronde staalbereiding - Verwarming - Hot Rolling Piercing - Kopknippen - Beitsen - Knijpen - Smering - Koude rolverwerking - Vetteren - Losverdrijf - Slijmending - Pijp snijden - Pitjes - Inspectie van het eindproduct.
Het wordt veel gebruikt in industriële transmissiepijpleidingen en mechanische structurele onderdelen zoals aardolie, chemische industrie,
Medische behandeling, voedsel, lichte industrie, machines en instrumenten.
FAQ
Vraag: Wat is uw voordeel?A: Natuurlijk worden al onze producten strikt getest op kwaliteit voor verpakking, en ongekwalificeerde producten zullen worden vernietigd.
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