Khoom Categories

TP316L Stainless hlau welded yeeb nkab yog ib hom austenitic stainless hlau khoom, nws belongs rau 316 series, nyob rau hauv uas lub "L" sawv cev rau cov uas tsis muaj carbon (Low Carbon). Cov khoom no yog tshwj xeeb tshaj yog haum rau siv nyob rau hauv lub sij hawm uas yuav tsum tau welding vim nws zoo heev vuam zog thiab corrosion kuj. TP316L Stainless hlau welded yeeb nkab yog dav siv hauv kev lag luam chemical, roj av, kev ua zaub mov, tshuaj, ntawv ua, Marine engineering thiab lwm yam lag luam.

TP316Ti Stainless hlau welded yeeb nkab yog austenitic stainless hlau khoom, nws belongs rau 316 series, muaj titanium raws li ib tug stabilizing khoom. Cov khoom siv no tshwj xeeb tshaj yog siv rau hauv qhov chaw kub thiab corrosive, xws li hauv tshuaj lom neeg, roj av, kev ua zaub mov, tshuaj, thiab lwm yam lag luam. TP316Ti Lub titanium stabilization ntawm stainless hlau welded yeeb nkab pab tiv thaiv intercrystalline corrosion, uas yog vim muaj zog affinity ntawm titanium thiab carbon, thiab nyiam ua ke nrog cov pa roj carbon monoxide tsim ruaj khov titanium carbide, thiaj li tiv thaiv kev tsim ntawm chromium carbide ntawm cov khoom ciam teb thiab tiv thaiv corrosion kuj ntawm cov khoom siv.

15X25T yog qib steel, "15" sawv cev rau cov ntsiab lus carbon ntawm kwv yees li 0.15%, "X" sawv cev rau cov ntsiab lus ntawm cov hlau alloying, thiab "25 T" qhia tias cov hlau muaj 25% ntawm cov hlau alloying. Nyob rau hauv Lavxias teb sab tus qauv, hom hlau no belongs rau qeb ntawm alloy structural steel thiab feem ntau yog siv los tsim txhua yam khoom uas tiv taus siab loads thiab cuam tshuam.

Anti-intercrystalline corrosion: Vim yog qhov sib ntxiv ntawm titanium, TP 321 stainless hlau welded yeeb nkab tuaj yeem tiv thaiv intercrystalline corrosion, uas yog vim muaj kev sib raug zoo ntawm titanium thiab carbon, nyiam ua ke nrog cov pa roj carbon monoxide los tsim cov titanium carbide ruaj khov, yog li tiv thaiv kev tsim ntawm chromium carbide ntawm cov khoom siv tiv thaiv corrosion thiab kev tiv thaiv ib puag ncig.

Cov tshuaj muaj pes tsawg leeg: 22% chromium, 5% nickel, 3% molybdenum, thiab 0.18% nitrogen. Mechanical zog: Tensile Strength: 620MPa, Tawm Zog: 450MPa, Elongation: 25%.

310S stainless hlau yog tshwj xeeb tshaj yog haum rau siv nyob rau hauv high-temperature ib puag ncig, piv txwv li nyob rau hauv daim ntawv thov xws li tshav kub kho rauv, combustion chambers, boilers, chemical khoom, tshav kub exchangers, thiab rauv tubes.

Muaj pes tsawg leeg: 409 stainless hlau yog austenitic stainless hlau nrog cov ntsiab lus chromium siab (kwv yees 10.5-11.7%) thiab cov ntsiab lus carbon tsawg.

904L yog ib qho super-austenitic stainless hlau uas muaj corrosion kuj heev, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig uas muaj chloride ions. Cov khoom no muaj cov ntsiab lus siab nickel thiab molybdenum, thiab cov tooj liab nruab nrab, uas ua rau nws zoo heev corrosion kuj nyob rau hauv acidic, alkaline, thiab saline ib puag ncig.904L stainless hlau yog dav siv nyob rau hauv chemical kev lag luam, roj av, ntawv ua, zaub mov, Marine engineering thiab lwm yam lag luam.

Hastelloy C-276 yog npib tsib xee-raws li alloy uas muaj cov ntsiab lus xws li molybdenum, chromium thiab tungsten, muab nws zoo heev corrosion kuj nyob rau hauv ntau yam corrosive ib puag ncig, tshwj xeeb tshaj yog haum rau siv nyob rau hauv ib puag ncig uas muaj chloride. S32760 (tseem hu ua Super Dual-theem Steel 2507) yog ob-theem stainless hlau uas sib txuas qhov zoo ntawm austenite thiab ferric lub cev stainless hlau, muaj zog dua thiab zoo dua qhov chaw corrosion thiab qhov sib txawv corrosion kuj.

Cov tshuaj muaj pes tsawg leeg: Incoloy 800 yog nickel-hlau-chromium alloy uas muaj cov feem ntau ntawm cov nickel (kwv yees li 30-35%), chromium (kwv yees 19-23%) thiab hlau (kwv yees 39-45%).Nws kuj muaj me me ntawm carbon, manganese, silicon thiab tooj liab.

TP304L Yog cov yeeb nkab version ntawm 304L stainless hlau, nws yog ib tug tsawg-carbon austenitic stainless hlau, belongs rau ASTM A312 tus qauv. 304L stainless hlau yog ib tug tsawg-carbon version ntawm 304 stainless hlau, thiab nws cov ntsiab lus carbon yog tswj hauv qab no 0.03%, uas muab nws zoo intercrystalline corrosion kuj thaum lub sij hawm vuam.304L stainless hlau yog dav siv nyob rau hauv daim ntawv thov uas yuav tsum tau corrosion kuj thiab kub kuj, xws li tshuaj lom neeg, roj av, zaub mov ua, tshuaj thiab nuclear zog hauv kev lag luam.

TP304 yog austenitic stainless hlau teej tug mus rau 300 series stainless hlau thiab yog dav siv nyob rau hauv industrial teb, tshwj xeeb tshaj yog nyob rau hauv daim ntawv thov yuav tsum tau corrosion kuj thiab kub kuj. TP 304 stainless hlau muaj 18% chromium thiab 8% npib tsib xee, uas muab nws zoo corrosion kuj thiab zoo mechanical zog. Lub welded yeeb nkab ntawm TP 304 stainless hlau yog dav siv nyob rau hauv kev lag luam los thauj cov kua, roj thiab chav, nrog rau cov khoom siv nyob rau hauv tshuaj, roj av, zaub mov ua, tshuaj thiab nuclear zog industries.