17-7 BYOSE BIKURIKIRA

Icyiciro cya 17-7 PH ni imvura igwa ibyuma bitagira umwanda bitanga imbaraga nyinshi nubukomezi, imiterere yumunaniro mwiza, kurwanya ruswa neza, guhinduka neza, no kugoreka byibuze nyuma yo kuvura ubushyuhe. Amavuta atanga imitungo yingirakamaro cyane ikwiranye nibisabwa mu kirere. Iyi mavuta idasanzwe kandi itanga inyungu kubindi bikorwa bisaba imbaraga nyinshi hamwe no kurwanya ruswa, kimwe nibintu byiza byamasoko meza kubushyuhe bugera kuri 600 ° F (316 ° C).

Izina ryikintu	urupapuro rutagira umwanda / isahani
Ibisobanuro	ASTM A240, ASTM A554, A249, A269 na A270, A312
Bisanzwe	ASTM, AISI, SUS, JIS, EN, DIN, GB, ASME
Urusyo / Ikirango	Tisco, Lisco, Posco, Baosteel, Jisco
Umubyimba	0.3/0.4/0.5/0.6/0.8/1.0/1.2/1.5/1.8/2.0/2.5/3.0/4.0/5.0/6.0/8.0/1.0 kugeza kuri 150 (mm)
Ubugari	20-2000mm
Uburebure	6000mm cyangwa yihariye
Kurangiza	No.1, 2B urusyo rurangiza, BA urumuri rwometseho, # 4 kurangiza rwogejwe, # 8 indorerwamo, isahani ya cheque, urupapuro rwa diyama, umusatsi wa HL, Icyatsi / umusatsi wijimye
Icyemezo	SGS, BV, ISO
Ingano yimigabane	Ingano zose mububiko
Serivisi	Kata kubunini nkibisabwa byabigenewe

Ikintu	Ibirimo (%)
Chromium, Cr	16-18
Nickel, Ni	6.50 - 7.75
Manganese, Mn	1 max
Silicon, Si	1 max
Aluminium, Al	0,75 - 1.50
Carbone, C.	0.09 max
Fosifori, P.	0.040 max
Amazi meza, S.	0.030 max
Icyuma, Fe	kuringaniza

Ibyiza bifatika:

• Ingingo yo gushonga: 2550 - 2640 ° F (1400 - 1450 ° C)
• Ubucucike: ibiro 0.282 / in3 / 7.8 g / cm3
• Modulus ya Elastique mubibazo (RH 950 & TH 1050): 29.6 X 106 psi / 204 GPa

Ibisabwa: Inganda zo mu kirere, ibikoresho byifashishwa mu kuboko, ibikoresho byo gutunganya imiti n’ibiribwa, gutunganya imyanda ya kirimbuzi no kubika, gukora ibyuma rusange, n’ibikoresho byo gusya impapuro.

Ibibazo:
Ikibazo: uri uruganda cyangwa umucuruzi gusa?
Igisubizo: Turi itsinda ryamasosiyete kandi dufite ibigo byabashoramari hamwe nisosiyete yubucuruzi. Twinzobere mubyuma bidasanzwe birimo ibyuma byubatswe byubatswe hamwe nicyuma cya karubone nicyuma kitagira umwanda, nibindi. Ibikoresho byose bifite ubuziranenge kandi buhanitse.

Ikibazo: Nigute ushobora kwemeza ubwiza bwibicuruzwa byawe?
Igisubizo: Ubwa mbere, turashobora gutanga ibyemezo bivuye mugice cya gatatu, nka TUV, SGS, niba ubikeneye. Icya kabiri, dufite gahunda yuzuye yo kugenzura kandi buri nzira igenzurwa na QC. Ubwiza nubuzima bwubuzima bwo kubaho.

Ikibazo: Igihe cyo gutanga?
Igisubizo: Dufite ububiko bwuzuye kumanota menshi yibikoresho mububiko bwacu. Niba ibikoresho bidafite ububiko, igihe cyo gutanga ni igihe cyiminsi 5-30 nyuma yo kwakira umushahara wawe mbere cyangwa gutumiza.

Ikibazo: Igihe cyo kwishyura ni ikihe?
A: T / T cyangwa L / C.

Ikibazo: Urashobora gutanga icyitegererezo cyo kwipimisha mbere yo kwemeza itegeko?
Igisubizo: Yego. Turashobora kuguha icyitegererezo kugirango twemerwe mbere yuko uduha itegeko. Icyitegererezo cyubuntu kirahari niba dufite ububiko.