ASTM A270 TPORY HLAU YEEB NKAB HLAU RAU LUB NPE DAIM
ASTM A270 TPORSIC YEEB NKAUS RAU COV APPLAMITE SCROSIONS, thiab nws cov ntsiab lus yooj yim uas txo cov ntsiab lus ntawm welded pob qij txha. Qhov kev sib xyaw ua ke no ua rau nws haum rau kev lag luam xws li cov khoom noj coj ua, khoom noj khoom haus thiab kws tshuaj thiab kev tu kom huv thiab huv si yog qhov tseem ceeb. Cov yam ntxwv tseem ceeb xws li khib nyiab Polishing, tiv taus rau pitting thiab crevice corrosion, thiab tuaj yeem teev nyob rau ntau qhov ntau thiab tsawg.
Dab tsi yog ASTM qauv rau 316 stainless hlau?
Lub ntsiab astm qauv rau 316 stainless hlau uas muaj daim ntawv: ttm a240 rau phaj thiab ntawv nyeem, thiab A279 rau pas nrig thiab raj. Tsis muaj ib qho tib si antm cov qauv rau cov khoom nws tus kheej vim tias nws txawv hauv cov duab thiab daim ntawv thov.
ASTM A270 TPORKS
ASTM A270 TPROY AUPBON AUSTENITIC STATICLY HLUB HLAU TUAJ RAU COV KHOOM SIV, dej haus, chaw muag tshuaj thiab khoom siv biotechnology, chaw muag tshuaj thiab biotechnology thiab biotechnology kev lag luam. Nws yog tsim kom nruj kev ua kom huv thiab muaj cov tshuaj tiv thaiv corrosion zoo heev, tshwj xeeb hauv chloride {{ib puag ncig nplua nuj thiab acidic ib puag ncig. Tp316L yeeb nkab muaj nyob rau hauv seamless lossis welded cov ntawv nrog polished lossis electropolished nto, ua kom zoo nkauj, durability thiab corrosion tsis kam.
Tshuaj lom neeg muaj pes tsawg leeg ntawmA270 TP316L Tube:
| Teem nqi | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 316L | Lub min | – | – | – | – | – | 16.0 | 2.00 | 10.0 | – |
| Tus zuag | 0.03 | 2.0 | 0.75 | 0.045 | 0.03 | 18.0 | 3.00 | 14.0 | 0.10 |
Cov Khoom Siv Neeg Kho Tshuab ntawmA270 TP316L Tube
| Teem nqi | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 316L | Lub min | – | – | – | – | – | 16.0 | 2.00 | 10.0 | – |
| Tus zuag | 0.03 | 2.0 | 0.75 | 0.045 | 0.03 | 18.0 | 3.00 | 14.0 | 0.10 |
Cov Khoom Siv Lub CevntawmA270 TP316L Tube
| Khoom | Qho kub | Qho kub | Lub zog tensile | Paib lub zog | Elongation%, min |
|---|---|---|---|---|---|
| Kev kho | Min. | KSI (MPA), min. | KSI (MPA), min. | ||
| º F(º C) | |||||
| TPTP304 | Lus teb | 1900 (1040) | 75(515) | 30(205) | 35 |
| TPP3L | Lus teb | 1900 (1040) | 70(485) | 25(170) | 35 |
| TP316 | Lus teb | 1900(1040) | 75(515) | 30(205) | 35 |
| Tp316L | Lus teb | 1900(1040) | 70(485) | 25(170) | 35 |
Dab tsi koj yuav tsum paub txog cov specs
Tus Qauv: Astm A270 npog seamless thiab welded ustenitic stainless hlau yeeb nkab hlau yeeb nkab hlau thiab cov yeeb nkab rau kev txhim kho huv.
Deg tas: Tus qauv no suav nrog cov kev txwv tshwj xeeb rau cov kev ua tiav saum npoo, nrog cov tiav tiav tau 20μ}}
Cov Khoom Siv Qeb: Tp316l tau zoo heev corrosion tsis kam piv rau TPPROSION rau TPPIZ4 thiab yog qib kev xaiv rau kev siv kev tab nrho.
Kev Kuaj: Tubing yog nquag eddy tested kom ntseeg tau zoo siab thiab ua raws li Astm A270 cov lus qhia tshwj xeeb.
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
