SEW680 10Ni14 Low Temperature Steel Pipe
10Ni14 steel yeeb nkab yog ib yam ntawm cov hlau tsis kub. Nws muaj cov ntsiab lus siab ntawm cov hlau alloy thiab feem ntau yog cov hlau tsis muaj zog, cov hlau tsis muaj zog, hnav-resistant steel thiab lwm yam steels tshwj xeeb nrog lub cev thiab tshuaj lom neeg. Alloy structural steel muaj cov khoom siv zoo dua li cov qauv hlau, tshwj xeeb tshaj yog cov khoom siv hluav taws xob zoo heev.
Cov hlau feem ntau yog tsim los ntawm EAF / VD / LF thiab tuaj yeem ua electroslag refined (ESR) yog tias xav tau rau kev siv tshwj xeeb.
Raws li cov neeg siv khoom xav tau, GNEE yuav ua ntau theem ntawm kev tshuaj xyuas ultrasonic ntawm cov tuav thiab forgings (yog tias tsim nyog).
Qws Tshuag feem ntau yog muab ci rau hauv qhov mob annealed.
Kev kho cua sov kawg-kev kho cua sov / QT.
Tshuaj muaj pes tsawg leeg
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Ni(%) | V(%) | Lwm yam (%) |
|---|---|---|---|---|---|---|---|
| Tsawg dua lossis sib npaug rau 0.15 | Tsawg dua lossis sib npaug rau 0.35 | 0.3-0.8 | Tsawg dua lossis sib npaug rau 0.025 | Tsawg dua lossis sib npaug rau 0.02 | 3.25-3.75 | Tsawg dua lossis sib npaug rau 0.05 | Cr+Cu+Mo Tsawg dua lossis sib npaug rau 0.50% |
| Thickness (mm) | Kev ntxhov siab (Mpa) | Tensile stress (Mpa) | Elongation (%) |
|---|---|---|---|
| t Tsawg dua lossis sib npaug li 30 | Ntau dua lossis sib npaug rau 365 | 470-640 | Ntau dua lossis sib npaug li 21 |
Mechanical Properties
Thermal processing kub / degree: 1100-850
Kev kho cua sov kub / degree|Annealing / Normalizing: 830~880
Kev kho cua sov kub / degree|Quenching820 ~ 870 dej, roj
Kev kho cua sov kub / degree|Tempering: 580~640
Qhov kub thiab txias, tsis tshua muaj kub|Qhov xwm txheej: chav kub
Muaj Cov Duab
Dub pas nrig / ca steel / square pas nrig / yeeb nkab / steel sawb / phaj
Bright - peeling + polishing, tsis muaj kev sib tsoo
Forging - Nplhaib, Tubes, Plhaub, Disks, Shafts
Daim ntawv thov
Alloy structural steel yog dav siv nyob rau hauv ships, tsheb, aircraft, missiles, riam phom, railways, txuas hniav, siab hlab ntsha, tshuab cuab yeej, mechanical Cheebtsam nrog loj cross-section loj thiab lwm yam teb.
Mechanical gears, gearshafts, spindles, valve stems
Mechanical qhov chaw - txuas rods, bolts, ceev
ntau txoj kab uas hla
Cov hlab ntsha siab, seamless kav
Specifications
Round pas nrig / hlau (inch): 5.5mm txog 800mm
Square pas nrig / tiaj tus pas nrig: 10mm txog 1000mm
Phaj / steel phaj / steel sawb: 0.5mm txog 1000mm
Dav: 8mm txog 1000mm
Length: Random ntev los yog raws li cov neeg siv khoom tshwj xeeb.
Forged steel duab: stepped ncej nrog sab tis/disc/tube/block/doughnut/cube/lwm yam sib txawv raws li OEM.
Cov kav dej / raj: OD30 - 1200 hli, phab ntsa thickness ntau ntawm 15 txog 350 hli.
SEW680 10Ni14 Low Temperature Steel Pipe
Cim npe nrov: sew680 10ni14 tsis tshua muaj kub steel yeeb nkab, Tuam Tshoj sew680 10ni14 tsis tshua muaj kub steel yeeb nkab manufacturers, lwm tus neeg
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