Isixhobo seMavili esiSiko

Inkcazelo emfutshane:

Izikhewu zegiya, iiflange, iminqwazi yokuphela, amacandelo esitya soxinzelelo, amacandelo evalvu, imizimba yevalvu, kunye nokusetyenziswa kwemibhobho. Iidiski ezenziweyo ziphezulu kumgangatho kwiidiski ezisikwe kwipleyiti okanye ibha ngenxa yokuba macala onke edisk enokunciphisa ukubunjwa okungaphezulu kokucokisa ulwakhiwo lweenkozo kunye nokuphucula amandla empembelelo yemathiriyeli kunye nobomi bokudinwa. Ngaphaya koko, iidiski ezibunjiweyo zinokubunjwa ngokuqukuqela okuziinkozo ukuze zilungele iindawo zokugqibela zezicelo ezifana ne-radial okanye i-tangential grain flow eya kunceda ukuphucula iimpawu zomatshini wemathiriyeli.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Iinkcukacha zeMveliso:

Indawo yemvelaphi: Shanxi

Igama leBrand: DHDZ

Isiqinisekiso: ASME, JIS, DIN, GB, BS, EN, AS, SABS, ASTM A370, API 6B, API 6C

Ingxelo yoVavanyo: MTC, HT, UT, MPT, Dimension Report, Visual Test, EN10204-3.1, EN10204-3.2

Ubuncinci boMyalelo ubungakanani: 1 isiqwenga

Ipakethe yezoThutho: Ityala lePlywood

Xabiso:Kuyancokolwa

Umthamo weMveliso: 100PCS/ngenyanga

 

Izinto eziphathekayo

C

Mn

P

S

SI

Cr

NI

Mo

Cu

N

4140

0.43

1.0

<0.030

<0.040

<0.35

0.8-1.1

<0.030

0.15-0.25

<0.030

/

A182 F51

≤ 0.030

2.0

≤ 0.030

≤ 0.020

<0.80

21-23

4.5-6.5

2.50-3.50

/

0.20-0.24

34CrNiMo6

0.3-0.38

0.5-0.8

≤ 0.025

≤ 0.035

≤ 0.4

1.3-1.7

1.3-1.7

0.15-0.3

/

/

09G2S ( 09Г2С )

≤ 0.12

1.3-1.7

≤ 0.03

≤ 0.035

0.5-0.8

≤ 0.3

≤ 0.3

/

≤ 0.3

≤ 0.008

I-ASTMA36

≤ 0.26

0.6-0.9

≤ 0.040

≤ 0.050

≤ 0.40

/

/

/

≥0.20

/

16MnD

0.13-0.20

1.2-1.6

≤0.030

≤0.030

0.17-0.37

≤0.30

≤0.30

/

/

/

 

Ipropathi yoomatshini Dia.(mm) TS/Rm (Mpa) YS/Rp0.2 (Mpa) EL/A5 (%) RA/Z (%) Inotshi Amandla empembelelo HBW
4140 Ф10 >1080 -930 >25 >45 V ≥25J(-60℃) <217
A182 F51 / ≥620 ≥450 ≥25 >45 V ≥45J /
34CrNiMo6 Ф12.5 ≥785 / ≥11 ≥30 V ≥71J

/

09G2S ( 09Г2С ) Ф25 900-1050 ≥700 ≥10 ≥50 V /

/

I-ASTMA36 / 400-550 ≥250 ≥23 / V /

/

16MnD Ф10 470-630 ≥345 ≥21 / V /

/

 

Iinkqubo zeMveliso:

Inkqubo yokuqulunqa ulawulo lomgangatho wokuhamba: Intsimbi yentsimbi ekrwada kwindawo yokugcina (vavanya umxholo wekhemikhali) → Ukusika→ Ukufudumeza(Uvavanyo lobushushu besithando somlilo) → Unyango lobushushu emva kokubunjwa(uvavanyo lobushushu besithando somlilo) Khupha isithando somlilo(uhlolo olungenanto)→Machining→ Ukuhlola(UT ,MT,iVisal diamention, ubulukhuni)→ QT→ Uhlolo(UT, iimpawu zoomatshini, ubulukhuni, ubungakanani beenkozo)→Gqibezela umatshini→ Ukuhlola (ubukhulu)→Ukupakisha nokuMakisha(isitampu sentsimbi, uphawu)→Ukugcinwa ngenqanawa

 

I-advanteji:

Iimpawu ezigqwesileyo zoomatshini,

Ukuchaneka okuphezulu komgangatho wokunyamezela,

Lawula inkqubo yokuvelisa ngokungqongqo,

Izixhobo zokuvelisa ezikumgangatho ophezulu kunye nezixhobo zokuhlola,

Ubuntu obugqwesileyo bobugcisa,

Ukuvelisa ubungakanani obahlukeneyo ngokusekelwe kwiimfuno zabathengi,

Nika ingqalelo kukhuseleko lwephakheji,

Inkonzo epheleleyo esemgangathweni.

 

Amashishini ezicelo:

Ishishini lokwakha, ishishini lamayeza, ishishini lokwakha iinqanawa, ishishini loomatshini besinyithi, njl.


  • Ngaphambili:
  • Okulandelayo:

  • Bhala umyalezo wakho apha kwaye uwuthumele kuthi

    Iindidi zeemveliso