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Warshadda 'Bixiyeyaasha Guryaha Fudud ee Guryaha Fudud ee Bilowga ah - Tuubbooyinka Loogu talagalay - DHDZ

Warshadda 'Fursado' ee Guryaha Fudud ee Guryaha Fudud ee Bilaashka ah - Tuubbooyinka Loogu Talagalay - DHDZ muuqaal muuqaal ah
  • Warshadda 'Bixiyeyaasha Guryaha Fudud ee Guryaha Fudud ee Bilowga ah - Tuubbooyinka Loogu talagalay - DHDZ
  • Warshadda 'Bixiyeyaasha Guryaha Fudud ee Guryaha Fudud ee Bilowga ah - Tuubbooyinka Loogu talagalay - DHDZ

Sharraxaadda Gaaban:


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Si faahfaafo

Calaamadaha wax soo saarka

Fiidiyow la xiriira

Jawaab celin (2)

Waxaan ku dadaalnaa nafsadeena inaan siino iibsadayaasha kuwa wax iibsada ee la adeegsanayo adeegyo aad u xamaasad lehDisc Disc, Dil 1.7218 Halabuurka iyo dambiga, Aloy bir bir ah, Ku soo dhawow iibsadayaasha adduunka oo dhan si ay noola hadlaan hay'ad iyo iskaashi muddo dheer ah. Waxaan noqon doonaa lammaanahaaga la isku halleyn karo iyo alaab-qeybiye.
Warshadda 'Bixiyeyaasha Guryaha Fudud ee Guryaha Fudud ee Guryaha Fudud ee Burburinta - Tuubbooyinka Loogu talagalay - DHDZ faahfaahinta:

Diglaado Digur FuranSoosaaraha Shiinaha

Tuubada tuubada / tuubada hunguriga / tuubada lagu abuuro

Max. Mid Max. Dherer Max. Culeys
1000mm 3000mm 12 000 kgs

DHDZ wax soo saarka oo aad u been abuur ah, derbiga culus iyo gacmo gacmo-gacmeedyo kala duwan oo loo habeeyay oo loo habeeyay oo loo baahan yahay macaamiisha. Golet aan baloon lahayn ayaa ku habboon codsiyada walaaca-sareeya iyo bay'ada adag sababta oo ah cimrigooda, xoogga iyo iska caabbinta dhirta. Hollows waxaa lagu soo saari karaa oo keliya oo keliya qaab dhululubo toosan, laakiin leh kala duwanaansho aan xadidneyn oo ODS iyo aqoonsi, oo ay ku jiraan kuwa tababbaradu.

Intaa waxaa sii dheer DHDZ waxay bixisaa dhammaan howsha hoose oo ay ka mid yihiin daaweynta kuleylka, mashiinnada iyo baaritaanka farsamada iyo kuwa aan wax burburin karin, markii la codsado. Nala soo xiriir maanta ilaa maanta faahfaahintaada saxda ah, kooxdeena ayaa kaala shaqeyn doonta inay ka faa'ideysato awoodahayaga si loo yareeyo qashinka loo yaqaan 'qashin-qubka'.

Maaddada caadiga ah ee la isticmaalo: 1045 | 4130 | 4140 | 4340 | 5120 | 8620 | 42cRmo4 | 1.7225 | 34cralni7 | S355J2 | 30nicrMo12 | 22Nicrmov | EN 1.4201 | 42cmo4

Shanx Donghuang Fless Flenge Flenge Flefress Commons, oo ah ISO, dammaanad u ah in caloosha la diiwaangeliyay ee caloosha iyo / ama baararka ay yihiin kuwo aan dhaawac ahayn oo wax u dhimaya guryaha farsamada ama xinsocianada maaraynta maaddada.

Sharraxaadda Wax soo saarka

Waxaan nahay hal soosaara oo ah AISI 4140, Sae 4140 been abuur ah / been abuur ah, AISI 4140 been abuur ah, 4140 been abuur ah, oo ah tuubooyin godad ah, 42cmo4 been abuur ah / 42cmo4 Been abuur ah / been Baararka bannaanka, 1.7225 been abuur ah / been abuur ah, 1.7225 been abuur ah / tuubooyin been abuur ah

Waxaan soo saari karnaa AISI 4140, Sae 4140 been abuur ah / cafiyey tuubooyin, AISI 4140 been abuur ah, Aisi 4140 oo ah tuubooyin bannaan, 42cmo4 been abuur ah / been abuur ah, 42cmo4 been abuur ah baararka godka ah, 1.7225 been abuur ah / been abuur ah, 1.7225 been abuur ah oo lagu been abuuro

Waxaan sameyn karnaa wax adag ama kama dambays ah ee AISI 4140, Sae 4140 been abuur ah / cafiyey, AISI 4140, AISI 4140, oo ah tuubooyin god ah, 42cmo4 oo been ah , 42ccmo4 been abuur ah / been abuur Xannibaha bannaanka, 1.7225 been abuur ah / been abuur ah, 1.7225 been abuur ah / tuubooyin been abuur ah

Daaweynta kuleylka:Caadi ahaan / laqabsaday / dillaacay / xanaaqa
Daweynta Dusha:rinjiyeynta, shaacinta, nadiifinta, okisha madow, saliida ka hortagga anti-prodpar
Xakamaynta Tayada:UT, MT, RT, PT, Imtixaanka kiimikada, tijaabada hantida farsamada, iwm.
Baaris
1. Shahaadada kanta ee cayriin (halabuurka kiimikada ee shey)
2. Warbixinta Xaashida Daaweynta kuleylka
3. Warbixinta kormeerka cabbirka
4. Warbixinta Imtixaanka UT
Xaaladda gaarsiinta
Kuleyl lagu galiyay + foosha xun (dusha madow) ka dib Q / T) +
Faa'iido tartan
Xakamaynta tayada iyo maaraynta geedi socodka wax soo saarka oo dhan, oo ay kujirto ingot screting, oo uu cafiyo, daaweynta kuleylka, mashiinnada iyo kormeerka ugu dambeysa ee la keenay.
Tayada wax soo saarka ee aadka u wanaagsan iyo adeegga, qiimaha tartan, "waqtiga-waqtiga"

Dacwadda:Fasalka birta AISI 4140 Istal bir ah

Guryaha jireed

Guryaha Qiyaas maalood Culeys ah
Cucid 7.85 g / cm3 0.284 lb / In³
Dhibcaha dhalaalaya 1432 ° C 2610 ° F

AISI 4140 ATOY STELE BILAHA SIYAASADA IYO ISKUULKA

AISI 4130

C

Mn

Si

P

S

Cr

Mo

Ni

Cu

Mo

0.38 - 0.43

0.75 - 1.00

0.15 - 0.35

0.030 max

0.040 max

0.80-1.10

0.15-0.25

 

0.25

dixiri

0.35

dixiri

0.15-0.25

ASTM A29 / A29m

Din17350

Bs 970

JIS G4105

GB / T 3077

Sida 1444

Iso 683/18

AISI 4140

1.7225 /

42cro4

SCM440

42crmo

4140

25cro4cro4

42cro4

Dhalmada (shaqada kulul) ku celcelinta, daaweynta kuleylka

Gabay

1093-1205 ℃

Xallin

778-843 ℃ Foornac oo qabow

Cabasho

399-649 ℃

Caadi ah

871-898 ℃ hawo qabow

Isku dareeneya

815-843 ℃ Biyo ku demi

Walaacid walbahaar

552-663 ℃

Darida

552-663 ℃

Rm - xoogga TSISE (MPA) (Q + T)

≥930

Rp0.2 0.2% Xoog caddeyn (MPA) (Q + T)

≥785

KV - Saamaynta Tamarta (J)

(Q + t)

+ 20 °?
≥63

A - min. Cuncunka jajabka (%) (q + t)

≥12

Z - dhimista qaybta iskutallaabta ee jabka (%) (n + q + t)

≥50

Brinell si adag (HBW): (Q + T)

≤229hb

Faahfaahin dheeraad ah
Codso xigasho maanta

Ama soo wac: 86-21-52859344

Sawirada faahfaahinta badeecada:

Warshadda 'Bixiyeyaasha Guryaha Fudud ee Bilaashka ah ee Guryaha' '

Warshadda 'Bixiyeyaasha Guryaha Fudud ee Bilaashka ah ee Guryaha' '

Tilmaanta Waxsoosaarka Laxiriira:
Runtii waa waajibaadkeena inaan ku qancino shuruudahaaga oo aad wax u huruddaa adiga. Waa abaalmarinteena ugu weyn. Waxaan horay ugu sii wadnaa jeeggaaga si aad uhesho si aad uhesho wadajirka wadajirka ah ee ku saabsan alaab-qeybiyeyaasha Diyaaradda Fudud ee Guryaha ee Jebinta ah - DHDZ, sida: Melbourne, Botswana, Botswana, oo ku saleysan mabda'a hagida Tayada ayaa fure u ah horumarka, waxaan had iyo jeer ku dadaaleynaa inaan ka sarreyno wixii ka filanaya macaamiishayada. Sidaas oo kale, waxaan si dhab ah ugu casuunnaa dhammaan shirkadaha xiiseeya inay nala soo xiriiraan si ay ula xiriiraan mustaqbalka, waxaan ku soo dhaweyneynaa macaamiisha hore iyo kuwa cusub inay gacmahooda gacmahooda u qabtaan sahaminta iyo horumarinta; Macluumaad dheeri ah, fadlan waxaad xor u tahay inaad nala soo xiriirto. Mahadsanid. Qalabka horumarsan, xakamaynta tayada leh ee adag, adeegga hanuuninta macaamiisha, soo-koobitaanka macaamiisha iyo hagaajinta cilladaha iyo khibradda arrimaha muhiimka ah waxay noo suurtogeliyaan qanacsanaanta macaamiisha iyo sumcad taas oo, soo celinta, noo keena amarro iyo dheefo badan. Haddii aad xiisaynayso mid ka mid ah alaabadayada, fadlan xor u noqo inaad nala soo xiriirto. Baadhitaan ama booqashada shirkaddayada si diiran ayaa loo soo dhaweynayaa. Waxaan si daacad ah u rajeyneynaa inaan bilowno guul-guul iyo saaxiibtinimo saaxiibtinimo. Waxaad ka arki kartaa faahfaahin dheeraad ah websaydhka.

    • Shirkaddani waxay la jaan qaadanaysaa shuruudaha suuqa oo ku biiraya tartanka suuqa sheygiisa tayo sare leh, tani waa shirkad leh ruux Shiinaha. 5 xiddigood By Carlos oo ka socda Cumaan - 2018.12.30 10:21
    Xadhig ballaaran, tayo wanaagsan, qiimayaal macquul ah iyo adeeg wanaagsan, qalab horumarsan, karti wanaagsan, karti aad u wanaagsan iyo xoogag tikniyoolajiyad si joogto ah, ganacsi ganacsi wanaagsan. 5 xiddigood Jack ka yimid Bangladesh - 2017.11.11 11:41
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