ASTM A270 TPP3C4 TPPECTION Stainless Hlau Seamless Tube
Gnee steel
ASTM A270 TPP3C4 TPPECTION Stainless Hlau Seamless Tube
ASTM A270 TPPTICLY SELPICLY SOANCE Steel Tube Tsim nyog rau kev ua lag luam nrog cov khoom noj kom huv thiab kws tshuaj, kev ua zaub mov siab thiab corrosion tsis kam. Nws cov yam ntxwv tseem ceeb muaj xws li qhov chaw muaj cai tas, thiab kho kom huv thiab ua kom muaj zog zoo heev tsis muaj cov khoom lag luam tsis sib haum.
Gnee steel
Dab tsi yog cov specifications rau 304 stainless hlau seamless yeeb nkab?
ASTM A312 CTP304 Stainless Hlau Yeeb Nkab yog tsim nyog rau siab- qhov siab kub (txog 870 degrees Celsius) thiab lub zog. Qhov tsawg kawg los lees lub zog ntawm 304 stainless hlau yeeb nkab (unsless steel yeeb nkab (unsw) yog 205 MPa, thiab lub zog tsawg tshaj plaws yog 515 mpa.
ASTM A270 yog kev tshwj xeeb tsim tshwj xeeb rau kev siv cov ntawv thov huv huv, muaj feem xyuam rau kev sib khi thiab welded ustenitic stainless hlau hlab. Tsis zoo li cov txheej txheem kev lag luam xws li ASTM A312, nws hais txog kev nyiam huv, corrosion tsis kam, thiab yooj yim ntawm kev tu. Qhov kev qhia tshwj xeeb no yog tsim los rau kev lag luam uas muaj kev nyiam huv, xws li zaub mov, chaw muag tshuaj, thiab khoom noj siv mis. TPP34 yog ib qho classic 18-} 8 ustвustenic stainless hlau (18-20% chromium, 8-10.5% npib tsib), molybdenum-dawb. Nws cov ntsiab lus carbon qis (tsawg dua los yog sib npaug rau 0.08%) muab nws zoo corrosion tsis kam thiab muaj peev xwm.
ASTM A270 TPP3CI TPPURY Qib Seamless Stainless Hlau Tube Manufacturing txheej txheem
Txoj kev tsim:
Seamless Tubes: feem ntau yog tsim siv kub dov lossis cov txheej txheem ua kom txias kom ntseeg tau tias muaj phab ntsa sab hauv.
Welded Tubes: Qhov chaw tsim khoom Argon Arc Vuam lossis Laser Vuam Kev Kho Mob
Nto Kho:
Acid pickling thiab passivation: tshem tawm cov txheej Oxide thiab ua cov yeeb yaj kiab passivation.
Kev siv tshuab hluav taws xob (EP): txhim kho qhov saum npoo smoothness (RA tsawg dua lossis sib npaug 0.5 μm), txo cov ntawv sau ua microbial, thiab ua tau raws li kev xav tau microbial.
ASTM A270LY TSHWJ XEEB HLAU HLAU HLAU HLAU TUBE RAJ DAB NEEG
| SS Qib | ASTM A270 / ASME SA 270 Tshuaj Muaj Zog% Tshaj Plaws | |||||||
|---|---|---|---|---|---|---|---|---|
| C | Mn | P | S | Si | Cr | Ni | Mo | |
| TPTP304 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0-20.0 | 8.0-11.0 | 2.00-3.00 |
| TPP3L | 0.035 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0-20.0 | 8.0-12.0 | 2.00-3.00 |
ASTM A270 huv huv stainless hlau seamless Tube cov yam ntxwv
| SS Qib |
Lub zog tensile muaj zog, min, ksi [MPA] |
Paib lub zog, min, ksi [MPA] |
Elongation nyob rau hauv 2 hauv. Lossis 50 hli, min,% b, c |
|---|---|---|---|
| TPTP304 | 75 [515] | 30 [205] | 35 |
| TPP3L | 70 [485] | 25 [170] | 35 |
ASTM A2700 Kev ua kom huv cov hlau tsis muaj ntshauv ua rau muaj cov xim oxidizing zoo tshaj plaws Txawm li cas los xij, vim qhov tsis muaj ntawm Molybdenum, nws txoj kev tiv thaiv los ntawm pitting corrosion nyob rau hauv chloride ib puag ncig yog tsis muaj zog tshaj Tloride-}} muaj cov xov xwm yuav tsum zam.
Hais txog kev sib kho kev ua tau zoo, ASTM A27000 huv si ntawm cov ntoo du, muaj kev lom zem} Lawv kuj yuav tsum tau yooj yim ntxuav thiab tiv taus cov cua sov kom tsis muaj menyuam (haum rau CIP / SIP SYSTEMS).
Cov ntawv thov ntawm ASTM A270 huv si stainless hlau seamless hlab
Cov khoom noj khoom haus thiab dej haus dej: ASTM A2700 chinesini khau khiab
Kws Tshuaj Kho Mob: Astm A2700 Kev Siv Lub Hom Hlau Tsis Zoo Sib Xws
Tshuaj pleev ib ce tshuaj pleev ib ce: ASTM A27000 huv si stainless hlau seamless hlab yog siv los ua raw khoom xa piping thiab siab}} purity culture kev piping.
Kev lag luam Biotechnology: ASTM A270
Gnee steel tshwj xeeb hauv kev tsim cov khoom ntau ntawm cov khoom lag luam stainless hlau. Gnee Steel cov khoom ntim khoom muaj xws li: cov hlua hlau: cov kav hlau: cov kav hlau nrog cov kab yeeb yaj kiab txheej lossis tsawg dua yog cov xeb thaum hiav txwv thaum hiav txwv thaum hiav txwv, thiab tom qab ntawd ruaj ntseg nrog hlau strapping. Cov kab mob ntoo / crates: pipes feem ntau ntim rau hauv cov tsiaj ntoo lossis crates los tiv thaiv cov kav dej thaum thauj mus los, tshwj xeeb yog cov uas nyob ntev dua lossis cov kab hniav loj dua. Seaworthy export ntim: Cov chaw muag khoom siv cov txheej txheem seaworthy export export cov ntaub ntawv sau thiab cov tswv yim los tiv thaiv cov kav dej thaum lub sijhawm thauj mus los. Tarpaulin Ntim: Qhov no tiv thaiv los nag, seawater, thiab lwm yam sab nraud los ntawm kev nkag mus rau lub crates export thaum thauj mus los. GNEE steel tshwj xeeb hauv kev tsim khoom thiab muag khoom ntawm alloy cov ntaub ntawv. Gnee Steel cov khoom tau siv dav hauv Aerospace, tshuaj, fais fab, thiab peb tuaj yeem muab hluav taws xob customive cov kev daws raws li cov neeg siv khoom xav tau. Rau cov ntaub ntawv ntsig txog alloy lossis customized almoy alloy cov kev daws teeb meem, thov hu rau peb rau nqe lus:ru@gneesteelgroup.com
