I-AISI 302 yeNtsimbi engatyiwa

Iibhola ze-302 ze-Stainless Steel zibonelela ngokuqina okugqithisileyo kunye nokumelana nokugqwala ukusuka kwizisombululo ze-oxidizing kunye neekhompawundi ezininzi zezinto eziphilayo kwimeko engaqinanga. Kwimeko yayo efakwe kwi-annealed imelana nokuhlaselwa kokutya, iidayi, izisombululo ezibulala iintsholongwane kunye ne-nitric acid. Ayikhuthazwa kwizicelo zesulfuric okanye ihalogen. 302 inomagnethi kancinane.

I-AISI Uhlobo lwe-302 ye-Stainless Steel (i-UNS S30200) Uhlobo lwe-302 yensimbi engenasici ngokusisiseko i-carbon version ephezulu yohlobo lwe-304, i-18-8 yensimbi engenasici. Umxholo wayo wekhabhoni ngu-≤0.15%, kwaye ubuncinci be-chromium yi-1% kuphela ngaphantsi kwe-304.

Iinkcukacha zeMveliso

IBanga	304 304l 317 403 421 302
Umgangatho	IJIS/SUS/GB/DIN/ASTM/AISI/EN
Isicelo	Ngaphakathi/Uhombiso lwangaphandle; Umyili wezakhiwo; I-Evevator; Ikhitshi; Isilingi; IKhabhinethi; Icwecwe lentengiso; Ubume bophahla; Ukwakhiwa kweenqanawa
Umphezulu Gqiba	No.1, No.2D, No.2B, No.3, No.4, #320, HLNo.4, BA, etc.
Ubungakanani	Ukutyeba: 0.3-4mm ukubanda kwaqengqeleka; 3-16mm eshushu esongwayo Ububanzi: 10-600mm Ilungiselelwe ngokweemfuno zabathengi
Iteknoloji	Ukuqengqeleka okushushu, umzobo obandayo, ukuqheleka, ukuthambisa, ubushushu obuphezulu, unyango lwesisombululo esiluqilima
Ixesha lokuzisa	7-15 iintsuku zokusebenza emva kokufumana idiphozithi
Immimiselo yokuhlawula	T / T, isiqinisekiso soRhwebo, iWestern Union, L/C, njl Nge-T/T, i-30% yentlawulo ephantsi, i-70% ibhalansi ngaphambi kokuthunyelwa.

UKUHLALUTYWA KWEMALI

Ikhabhoni	0.15% ubukhulu.
IManganese	2.00% max.
Iphosphorus	0.045% ubukhulu.
Isulfure	0.030% ubukhulu.
Isilicon	1.00% max.
Chromium	17.00 ukuya kwi-19.00%
Nickel	8.00 ukuya kwi-10.00%
Nitrogen	0.10% ubukhulu.
Ubhedu (uhlobo lwe-HQ)	3.00 ukuya kwi-4.00%

FAQ
Umbuzo: Ngaba uyinkampani yokurhweba okanye umenzi?
A: Siyinkampani yokurhweba enamava angaphezulu kweminyaka eyi-15 kwishishini lokuthumela ngaphandle kwentsimbi, sinentsebenziswano yexesha elide kunye neenjini ezinkulu eTshayina.
Umbuzo: Ngaba uza kuzisa iimpahla ngexesha?
A:Ewe, sithembisa ukubonelela ngeemveliso ezikumgangatho ophezulu kunye nokuhanjiswa ngexesha.Ukunyaniseka ngumgaqo wenkampani yethu.
Q:Ngaba ubonelela ngeesampulu? ngaba simahla okanye ngaphezulu?
A: Isampulu inokubonelela umthengi simahla, kodwa imithwalo yekhuriya iya kuhlawulwa yiakhawunti yomthengi.
Q: Ngaba uyalwamkela uhlolo lomntu wesithathu?
A: Ewe siyavuma ngokupheleleyo.
Q: Zeziphi iimveliso zakho eziphambili?
A: Intsimbi yeCarbon, intsimbi yealloyi, ipleyiti yensimbi engenasici/coil, umbhobho nofakelo, amacandelo njl.
Q: Ngaba uyayamkela iodolo eyenziwe ngokwezifiso?
A: Ewe, siyaqinisekisa.