304 304L eshushu liqengqiwe ipleyiti steel stainless

Inkcazo emfutshane:

Ukuqengqeleka okushushu ngoku kunciphile njenge-0.78mm. Umphezulu weplati eshushu-shushu ineziphene ezifana nesikali se-oxide yesinyithi kunye nomngxunya. Iphepha elitshisiweyo elishushu linobulukhuni obuphantsi, ukuqhubekeka ngokulula kunye nokuhamba kakuhle. Amashiti esinyithi ashushu ashushu, iipropathi zoomatshini ziphantsi kakhulu kunokusetyenzwa okubandayo, kwaye okwesibini ukwenziwa kwenkqubo, kodwa banobungqongqo obungcono kunye nokuqina.


Iinkcukacha Product

Iimpawu zemveliso

Sino Stainless Capacity malunga 304 / 304L Kushushu liqengqiwe intsimbi engenasici ipleyiti, 304 HRC, 304L PMP

Ubukhulu: 1.2mm - 200mm

Ububanzi: I-600mm-3200mm, iimveliso ezixineneyo ze-pls zijonge kwimicu okanye kwimveliso yebar ethe tyaba

Ubude: I-1000mm-12000mm

Gqiba: I-NO.1, 1D, 2D, # 1, ishushu egqityiweyo egqityiweyo, emnyama, i-Anneal kunye ne-pickling, ukugqiba kokugaya

304L inqanaba elifanayo kumgangatho welizwe ohlukileyo

304L 1.4307 1.4306 SUS304L 022Cr19Ni10 00Cr19Ni10 TP304L S30403

Icandelo le-304L yeChemical ASTM A240:

C: .0.03, Si: 0.75  Mnu: .02.0, Cr:18.020.0, Ni: 8.012.0, S: .00.03, P: .0.045 N0.0

Ipropathi ye-304L ye-ASTM A240:

Tensile amandla (MPA):> 485

Amandla oMveliso (Mpa): 170

Udibaniso (%):> 40%

Ubunzima: <HRB90

304 Ibanga elinye ukusuka kumgangatho welizwe ohlukileyo

304 S30408 ​​06Cr19Ni10 0Cr18Ni9 S30400 SUS304 1.4301

Icandelo le-304 yeChemical ASTM A240:

C-0.08 Hayi 0.75  Mnu .02.0 Kr 18.020.0 Ni 8.010.5, S -0.03 P .0.045 N0.0

Ipropathi ye-304 ye-ASTM A240:

Uqine:> 515 MPA

Amandla oMveliso:> 205 MPA

Udibaniso (%):> 40%

Ubunzima: <HRB92

304L intsimbi engenanto

I-304L insimbi engenasici, ekwabizwa ngokuba yi-ultra-low carbon steel stainless, yinto engenasici engenasici esetyenziselwa ukwenza izixhobo kunye neendawo ezifuna iipropati ezifanelekileyo (ukubola kunye nokuqina).

Ezahlukileyo ngokwahlukileyo malunga ne-304 kunye ne-304L Inkcazo eshushu eshushu kunye nengqele eqengqelekileyo

1.Umphezulu wetshe elibandayo linendawo ethile yokuhomba. Igudile xa uyibamba kwaye iyafana nekomityi yentsimbi eqhelekileyo esetyenziselwa ukusela amanzi.

2.Ukuba iphepha elitshisiweyo alifakwanga, liyafana nomphezulu weeshiti ezininzi eziqhelekileyo kwimarike. Umphezulu onomhlwa ubomvu, kwaye umphezulu ngaphandle komhlwa umfusa-mnyama (isikali se-iron oxide).

3.Izibonelelo zomsebenzi wamashiti aqengqelekileyo kunye ashushu asongwe ngala:

(1) Ukuchaneka kuphezulu, kwaye umahluko kubukhulu bentsimbi eqengqelekayo ebandayo ayidluli kwi-0.01 ~ 0.03mm.

(2)Ubungakanani bunciphile, isitya esibandayo esinoqengqelekayo sinokuqengqeleka ngensimbi yentsimbi eyi-0.001 mm; ukuqengqeleka okushushu ngoku kucekeceke njenge-0.78 mm.

(3)Umgangatho womgangatho uphakamileyo, kwaye ipleyiti yentsimbi ebandayo inokuvelisa umphezulu; Ngelixa umphezulu weplati eshushu ishushu ineziphene ezifana nesikali se-iron oxide kunye ne-pitting.

(4) Amaphepha aqengqelekayo abandayo anokuhlengahlengiswa ngokweemfuno zomsebenzisi ezinje ngamandla eqine kunye neepropathi zenkqubo ezinjengezitampu zempahla.

Ukuziqengqa ebandayo ukuziqengqa eshushu ziiteknoloji ezimbini ehlelayo ezahlukeneyo. Njengoko igama libonisa, ukuqengqeleka okubandayo kwenziwa kwimeko yentsimbi kubushushu obuqhelekileyo. Ubulukhuni beli sinyithi bukhulu. Ukuqengqeleka okushushu yintsimbi yenziwe kumaqondo obushushu aphezulu, eneenkcukacha:

Iphepha elitshisiweyo elishushu linobulukhuni obuphantsi, ukuqhubekeka ngokulula kunye nokuhamba kakuhle.

Iphepha elibandayo eliqengqelekayo linobulukhuni obuphezulu kwaye kunzima ukulenza, kodwa akukho lula ukukhubazeka kwaye linamandla aphezulu.

Iphepha elishushu elisongiweyo linamandla asezantsi kakhulu, umgangatho wobuso uphantse wahlupheka (une-oxidation ephantsi kunye nokuguda), kodwa i-plasticity ilungile, ipleyiti ngokubanzi iphakathi kwaye ityebile. Iphepha elibandayo elibandayo: amandla aphezulu, ukuqina okuphezulu, ukugqiba komphezulu ophezulu, iphepha elibhityileyo ngokubanzi, linokusetyenziselwa ukunyathela ibhodi.

Amashiti esinyithi ashushu ashushu, iipropathi zoomatshini ziphantsi kakhulu kunokusetyenzwa okubandayo, kwaye okwesibini ukwenziwa kwenkqubo, kodwa banobungqongqo obungcono kunye nokuqina.

Ingqele eqengqelekileyo yentsimbi ineqondo elithile lomsebenzi wobulukhuni, ubunzima obuphantsi, kodwa inokufezekisa umlinganiselo olungileyo wesivuno, esetyenziselwa amaqhekeza entwasahlobo agobileyo kunye nezinye iindawo, kwaye ngenxa yokuba isivuno sisondele kumandla aqine, akukho ingozi ngexesha lokusetyenziswa. Ukuxelwa kwangaphambili, ingozi inokwenzeka xa umthwalo ungaphezulu komthwalo ovumelekileyo.


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