420 Stainless Seamless Tubing Rau Aerospace Kev Lag Luam
SS 420 kav tsim los ntawm GNEE steels cheeb tsam chav kawm tsis tshua muaj kev sib tw hauv kev ua lag luam. Peb cov kab ntau lawm tig tawm zoo tshaj plaws zoo tshaj SS 420 kav. Peb muaj ib qho kev nyiam ua ntxiv khaws cov peev txheej ntawm ss 420 kav dej rau ntawm cov khoom yuav khoom ntawm peb cov neeg yuav khoom nrog cov khoom lag luam qis thiab zoo dua.
Xa E-mail:info@gneestainless.com
Tel:+8615824687445
Hauj lwm lawm
Cov khoom lag luam
420 ss tubing yog siv nyob rau hauv ntau yam kev lag luam rau nws cov khoom zoo. Nws muaj cov siab corrosion, hnav thiab kua muag ua kom zoo, muaj peev xwm polishing, lub zog, rugged kev yuav tsum tau ua. Qhov no ua rau nws zoo tagnrho rau cov ntawv thov tshwj xeeb xws li cutlery, cov cuab yeej kho mob, thiab ua cov cuab yeej ua khoom noj. Ntxiv mus, nws qhov kev thov nce ntxiv nyob rau hauv ib qho kev lag luam AERPACACE, qhov chaw twg thiab qhov chaw nyob muaj qhov kub muaj kub heev. Lub microstructure ntawm stainless hlau 420 kuj tso cai rau nws siv hauv cryogenic thiab lwm cov ntawv thov kev kub ntxhov heev vim nws tsis txom nyem los ntawm cov kub kub lossis nquag thermal shocks. Tsis tas li ntawd, nws cov ntsiab lus chromium pab txhawb corrosion ua rau corrosion tsis kam txawm tias tom qab kev xaiv zoo rau kev lag luam uas xav tau cov koom nrog.
Cov Khoom Siv Khoom
Tshuaj lom neeg muaj pes tsawg leeg ntawm SS 420 yeeb nkab
| Teem nqi | C | Mn | Si | P | S | Cr | Mo | Ni | CU | |
| 420 | Lub min | - | - | - | - | - | 12.0 | - | - | - |
| tus zuag | 0.15 | 1.00 | 1.00 | 0.04 | 0.03 | 14.0 | - | - | - |
Cov Khoom Siv Neeg Kho Tshuab Ntawm SS 420 Tubing
| Teem nqi | Tensile lub zog (mpa) min | Paib lub zog 0. 2% pov thawj (MPa) min | Elongation (% hauv 50 hli) min | Kev nyuaj | |
| Rockwell B (HR B) | Brinell (HB) | ||||
| 420 | 95,000 | 50,000 | 25 | - | 175 |
Lub cev cov khoom ntawm stainless seamless 420 yeeb nkab
| Teem nqi | Ntom ntom (kg / m3) | Elastic modulus (GPA) | Lub ntsiab lus coefficient ntawm thermal expansion (μm / m / degree) |
Thermal conductivity (W/m.K) |
Cov cua sov tshwj xeeb 0-100 degree (J / KG.K) |
Hluav Taws Xob Yuam Kev (Nω.m) | |||
| 0-100 degree | 0-315 degree | 0-538 degree | ntawm 100 degree | ntawm 500 degree | |||||
| 420 | 7900 | 300 | 11.5 | 11.8 | 11.9 | 25.9 | - | 480 | 570 |
420 stainless seamless hlau tubing
Tus xa khoom ntawm 420 stainless hlau txias dov yeeb
Cov FAQ
Q: Kuv yuav tsum muab cov ntaub ntawv dab tsi los yuav ua ntej kev yuav khoom?
A: Thov muab cov qib kawm, dav, thickness, cov kev kho mob saum npoo thiab kom muaj nuj nqis.
Q: Dab tsi shipping chaw nres nkoj nyob ntawd?
A: Peb feem ntau lub nkoj los ntawm Shanghai, Tianjin, Qingdao thiab Ningbo chaw nres nkoj.
Q: Koj cov nqe lus them nqi dab tsi?
A: 30% T / T ua ntej, 70% tshuav nyiaj li cas ua ntej ua zaub mov xa tuaj lossis raws daim qauv ntawm Lading lossis L / C thaum pom.
Q: Dab tsi yog hais txog cov khoom siv nqi nqi?
A: Cov nqi sib txawv vim cov kev hloov pauv ntawm cov khoom siv roj nplua nuj.
Cim npe nrov: 420 Stainless Seamless Tubing rau Aerospace Kev Lag Luam, Tuam Tshoj 420 Stainless Seamless Tubing Rau Aerospace Kev Lag Luam Chaw Tsim Tshuaj, Hoobkas
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