Steel H12MF: nokurondedzerwa, wongororo

Industrial pakugadzira mumwe mabheyaringi achicheka maturusi ndokusimbiswa kunoitwa kushandisa mamakisi siyana hwendarira. Pakati pavo kanoda inogarwa simbi H12MF.

Features pefiyumu uku aikoshesawo nemakambani mazhinji kuti kugadzira zvigadzirwa chete banga. Nhasi, mashoko aya kwakakurumbira chaizvo pakati mukugadzira makambani, uyewo pakati zvakasiyana purchasers Forogo, Banga Nechipunu.

kirasi giredha

The chikuru muchiso pamusoro zvokuimba okugadzira indasitiri anonzi H12MF simbi. Material zvatariswa akasiyana akasara carbonaceous chokushandisa inoratidza dzakakwirira prices mamiriro arambe achirema. Izvi mhando simbi iboka mudziyo ndokutsika. Kwenguva yakareba zvakanga chete kushandiswa pakugadzira afa nokuda vachikotama uye pehata zvigadzirwa. Sezvo H12MF ndokugadzira simbi iri zvikuru husingakwanisi zvokunze mumuviri kwechirwere, rinoshandiswa mune rinorema bhizimisi uye ouinjiniya indasitiri.

Uyu yepamusoro simbi zvinhu kubva vakaitwa kuvhima mapanga. Sezvinoratidzwa vakawanda wongororo yevatengi, kwakadaro nokuveza zvigadzirwa vane yakakwirira simba uye refu tupyatsya, izvo zvinokosha rwomuvhimi. Advantages zvinhu chakanyorwa vagadziri vachishandisa mukurima H12MF simbi.

ehupfumi

Zvakanakira ichi simbi giredhi vari:

• mukuru simba;
• kudziyisa musimbwa;
• hardenability;
• quenchability;
• mukurumari;
• processability.

Zvapedzisira pfuma hunoyerwa vatenzi H12MF machine simbi. The zvechadenga zvizivikanwe kubvumira kubudiswa kwayo achishandisa rokutema maitirwo ezvinhu, kumanikidza uye kukuya.

zvinogadzirwa

Mark H12MF wakashandiswa zvaAtemisi:

• vafambi rollers kuva kunzwisisa chimiro;
• dyroproshivnyh matrices yakaoma, hwaishandiswa jira simbi aumbwa;
• mureza giya;
• tikaisa kuti mijenya;
• portages;
• matrices;
• zvibhakera.

Chii anopa arambe achirema?

High rates, iro rine simbi H12MF, zvechadenga chiratidzo kubatsirwa ne blanks kudhonza shangu. Panguva nzira akatorwa ribude kumativi simbi nembariro raizoiswa runyanga chaiyo. Ikoko zviri neshungu kune imwe tembiricha. Zvadaro caskets H12MF mechanically kupatsanurwa uchishandisa nenyundo. Somugumisiro, vanofanira kuwana chidimbu simbi rurefu chaizvo arambe achirema. Zvadaro anoiswa zvakare muvira uye pasi kudziyisa kurapwa. Kamwe wonamatidza iri zvakakwana kudziyirwa kumusoro, kucheka madiki zvidimbu.

Naizvozvo, kubudikidza processing navo vasiyana zvandinenge chimiro achikanganisa. Saizvozvi, nembato dzemwenje wakaumbwa simbi H12MF. Reviews varidzi mashizha akadaro akanaka hunhu runonyanya: sechivako ndarira billet panguva kubudiswa sando anoshinga kwazvo gobvu, uye ichi, akavapindurawo, zvinopa yakakwirira kuramba mashizha blunting.

Sei alloying zvinhu?

In yaro yepakutanga chimiro, chero zvatinosiita simbi ane chiwanikwa anoumbwa simbi uye kabhoni. Zvichienderana mabasa kuti kuteererwa chigadzirwa, akaita makemikari shandurudzo pamusoro chiwanikwa, uye ichi, akavapindurawo, anovandudza uye zvinoenderana simbi H12MF. Characteristics (ratings vanosimbisa mashoko) nani zvinhu zviri zvinotevera zvawanyora:

• mukuru simba;
• nani ngura musimbwa;
• mashandiro mukurumari;
• yakakwirira okurwadzisa chinzvimbo.

Data unhu H12MF anowana kuwedzera alloying zvinhu mairi. The nzira iri kuitwa mumwe tembiricha hurumende kundosangana inodiwa huwandu nokuomesa.

mamiriro

Banga H12MF simbi ine zvinotevera zvine maatomu akafanana:

• Chrome. Zvinonzi akasuma kuvandudza nokuveza zvivako uye vanopfeka kurwisa zviri steels.
• Wolfram. Izvi makemikari chaikosha runogonesa kuti hardenability.
• Vanadium. Zvakakodzera qualitatively richiparadzirwa munyika nemamiriro simbi nezvimedu zvakawandisa kutotanga. Nokuda pamberi vanadium mu murwiyo substantially akaderedza aikanganiswa overheating. Kana ane zvakawandisa mari yamarudzi (pamusoro 5%) akaderedza epurasitiki ehupfumi kuti ave H12MF simbi. Characteristics (ratings simbi chigadzirwa yokuisira zvakazara ngaadarowo) emashoko kuvimba uwandu vanadium. The duku kuvapo namakemikari chinhu, dzakanga indices yesimba uye ductility kuti simbi.
• Molybdenum. Izvi makemikari chaikosha runogonesa kuti hardenability uye kusimba kwakaita sesimbi. Panguva imwe chete kuvapo yakawanda molybdenum chiwanikwa inokwanisa achideredza kurwisa kuti paumbwe cheek. Desirably, zviri pafuma muna H12MF haapfuuri 1,7%.
• Manganese. Ichi makemikari chaikosha zvinokosha kuderedza the warp panguva kuomesa zvinhu.
• Nesilicon. Unoshandiswa kuvandudza kuramba tempering panguva Kupisa kurapwa.

Gadzira akasvinwa simbi chiwanikwa rinoitwa kufungisisa zvaidiwa vakokwa.

H12MF: ukoshi abbreviations

Decrypt steels zvakaoma. Chekutanga unofanira kuziva izvo tsamba anoshandiswa kana achitaura zvine maatomu akafanana. Kuratidza chromium rakaiswa tsamba X, Ni - H, cobalt - K, vanadium - F, molybdenum - M, titanium - C, mhangura - .. D, etc. Naizvozvo, simbi H12MF racho sezvamunoita rine chromium, molybdenum uye vanadium. Reference nhamba runotaurwa chikuru zviri alloying maatomu akafanana. Ivo ndiyo chromium. 12% of kwemakemikari chinhu unotora munhu simbi H12MF.

zvinoitwa

Mapanga, aumba kubva mashoko pefiyumu ichi vane unhu ape simbi zvinoriumba zviri mukati. Sezvo H12MF ndiye kabhoni simbi, zvigadzirwa kwazviri yokusafa mukuru kusakara nemishonga. Izvi zvinoreva kuti munhu chipasa yakakwirira kabhoni indekisi inogona kushandiswa kwenguva refu pasina arodzwe. The kabhoni 16% rinorondedzera zvichabudirira simbi H12MF unhu. Mashizha wakaitwa chromium simbi (12%), anenge asina ngura. Kuri kuti simbi ine 14% chromium, zvinova chose Stainless. Kuvapo zvine maatomu akafanana kunopa mashoko H12MF kupfuura madzinde simba uye mukurumari. Kupa abrasion nemishonga zvinogoneka nokuda dzokuwedzera dopant. Nokuti chinangwa ichi, panguva calcination H12MF akawedzera molybdenum. Somugumisiro, mashoko hwendarira annealed noruvara. Banga akaita izvozvo, chibereko ane yunifomu Sharpening. Sezvinoratidzwa vakawanda wongororo pakati varidzi mashizha aya, ari nemamiriro mashizha havasi simba mavara.

Banga muedzo H12MF

Muedzo simbi kunovhima banga zvakagadzirwa zvinotevera:

• Banga akaita rifling tambo 200 mm. In maonero varidzi, chipande inogona kuita mazana zvitatu rifling. Chete ipapo ichaonekwa kuti chipande iri sevakagurika.
• Nokuti grooves anoshandiswawo pomuouki mbariro. On banga zvinhu izvi zvinogona kuita zvakawanda kupfuura rifling zana.
• It anocheka mubepanhau. Musimboti ichi bvunzo tsime kuedza tinoshandisa banga. Nokuti chinangwa ichi, chipande zvinyoronyoro kutura rimwe pepanhau peji. Kazhinji, semucheka iri nyore-gurwa maviri bedzi pasi pokudzora warwo uremu.

Pasinei zvose zvakanakira sesimbi H12MF, varidzi dzakawanda mashizha aya inokurudzirwa kuti mitemo maviri:

• Sezvo kuvhima mapanga havasi chombo chombo, kukanda mashizha chinodiwa miti kana zvimwe hukawanika.
• Usambofa tarisa zvipande vachikotama uye kwete kupindira pamusoro pavo.

Vaya tatenga chimwe mapanga izvi, akasangana vavhimi dzinorumbidza kwete kutambisa ruoko rwako panguva makorari chipande. Maererano vatengi zhinji, H12MF zvikuru kukwenenzverwa. Somugumisiro, banga akaita hwendarira pamusoro zvizivikanwe haazombofi zvakajeka.

The maitiro Ruvara munondo wake - Mat. Panyaya iyi, simbi mapanga H12MF kazhinji kuvhiringidzwa nezvinhu Dhamasiko.

mhedziso

Steel H12MF muchiso kukosheswa Vagadziri zvakasiyana-siyana zvokushandisa uye Forogo, Banga Nechipunu zvigadzirwa, uyewo vatengi.

Vaya vakawana kutema simbi zvigadzirwa H12MF, taura pamusoro mapanga chete akanaka. Kushandisa mashizha izvi zvinogona kuva nyore rakazaruka mugaba magaba, kuti chip huni mapazi chopping mapfupa zvikaramba mhuka. In munda mamiriro, zviito izvi rakajairika.

Not zvishoma pane Wongororo vakasiya vatengi mabheyaringi, ndokutsika uye vakatema zvishandiso zvakagadzirwa simbi H12MF. Sezvinoratidzwa nezvakaitika kuna H12MF zvigadzirwa vanogona kurarama nyore chero basa.