Isikhonkwane esiphendulwe kabini sisikhonkwane esineentloko ezimbini endaweni yesinye.Intloko enye incinci kunenye kwaye isetyenziselwa ukubamba izinto eziza kufakwa, ngelixa intloko enkulu isetyenziselwa ukubamba isikhonkwane endaweni.Uyilo oluphindwe kabini lunika amandla okongeziweyo kunye nokuzinza, okwenza kube yinto efanelekileyo kwizicelo ezithile zokwakha.
Esinye sezicelo ezidumileyo ze-studs kukwakhiwa kwezakhiwo zokhuni ezifana nezindlu, iingcingo kunye needekhi.Iintloko ezinkulu zezikhonkwane zibonelela ngokuxhathisa okukhulu kokutsala, okuluncedo xa ukhusela izinto ezinzima.Ekubeni isakhiwo sokhuni sibonakaliswe kwimeko yendalo, ii-studs nazo zine-corrosion ekhethekileyo kunye nokuchasana nokugqwala, ukuqinisekisa ukuzinza okuhlala ixesha elide kunye nokhuseleko.
Izikhonkwane zentloko ye-Duplex zinezinto ezithile zoyilo eziphucula ukusetyenziswa kwazo kunye nokufakwa kwazo.Iintloko zesikhonkwane ezincinci zihlala zipeyintiwe okanye zinemibala, zibonelela ngeempawu ezibonakalayo zokuncedisa ukulungelelaniswa okufanelekileyo kunye nokubeka.Ukongezelela, intloko encinci idla ngokugqithiswa okanye ibonakaliswe ukuba ifakwe lula kwizinto eziphathekayo ngaphandle kwesidingo sokugaya kwangaphambili.
Into ephambili yezikhonkwane zentloko ye-duplex kukuguquguquka kwazo kwimizi-mveliso kunye nezicwangciso zokuvelisa.Iintloko ezinkulu zesikhonkwane ziququzelela ukususwa kunye nokutshintshwa, okubalulekileyo ekulungiseni nasekugcinweni kwamacandelo ahlukeneyo amashishini.Amandla kunye nokuzinza kwee-studs nazo zibenza zilungele ukusetyenziswa koomatshini obunzima kunye nezixhobo, ukubonelela ngenkxaso eyongezelelweyo kunye nokhuseleko.
Ukuqaliswa kwezikhonkwane zentloko ye-duplex kuye kwaguqula indlela izinto eziqiniswa ngayo kwaye ziqiniswe kulwakhiwo, ushishino kunye neendawo zokuvelisa.Uyilo lwalo olukhethekileyo kunye neempawu zinika amandla okongeziweyo kunye nokuzinza, okwenza kube yinto efanelekileyo kwizicelo ezinzima.Ngaphaya koko, ukuguquguquka kwazo kunye nokusebenziseka ngokulula kubenza babe yi-asethi exabisekileyo kumsebenzi wolondolozo nowokulungisa.Njengoko ishishini liqhubeka nokuvela, izikhonkwane zentloko eziphindwe kabini ngokucacileyo ziyinto entsha elapha ukuhlala.
Sus | C | Si | Mn | P | S | Ni | Cr | Mo | Cu |
304 | 0.08 | 1.00 | 2.00 | 0.045 | 0.027 | 8.0-10.5 | 18.0-20.0 | 0.75 | 0.75 |
304Hc | 0.08 | 1.00 | 2.00 | 0.045 | 0.028 | 8.5-10.5 | 17.0-19.0 |
| 2.0-3.0 |
316 | 0.08 | 1.00 | 2.00 | 0.045 | 0.029 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 | 0.75 |
430 | 0.12 | 0.75 | 1.00 | 0.040 | 0.030 |
| 16.0-18.0 |
|
Iimpawu zocingo zeLizwe elahlukileyo
mm | CN.WG | SWG | BWG | AS.WG |
1G |
|
| 7.52 | 7.19 |
2G |
|
| 7.21 | 6.67 |
3G |
|
| 6.58 | 6.19 |
4G |
|
| 6.05 | 5.72 |
5G |
|
| 5.59 | 5.26 |
6G | 5.00 | 4.88 | 5.16 | 4.88 |
7G | 4.50 | 4.47 | 4.57 | 4.50 |
8G | 4.10 | 4.06 | 4.19 | 4.12 |
9G | 3.70 | 3.66 | 3.76 | 3.77 |
10G | 3.40 | 3.25 | 3.40 | 3.43 |
11G | 3.10 | 2.95 | 2.05 | 3.06 |
12G | 2.80 | 2.64 | 2.77 | 2.68 |
13G | 2.50 | 2.34 | 2.41 | 2.32 |
14G | 2.00 | 2.03 | 2.11 | 2.03 |
15G | 1.80 | 1.83 | 1.83 | 1.83 |
16G | 1.60 | 1.63 | 1.65 | 1.58 |
17G | 1.40 | 1.42 | 1.47 | 1.37 |
18G | 1.20 | 1.22 | 1.25 | 1.21 |
19G | 1.10 | 1.02 | 1.07 | 1.04 |
20G | 1.00 | 0.91 | 0.89 | 0.88 |
21G | 0.90 | 0.81 | 0.81 | 0.81 |
22G |
| 0.71 | 0.71 | 0.73 |
23G |
| 0.61 | 0.63 | 0.66 |
24G |
| 0.56 | 0.56 | 0.58 |
25G |
| 0.51 | 0.51 | 0.52 |
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