Astm b16.9 MILY 20 E hōʻemi i ka Pōʻalua ma mua o Tee
Hoʻonohonohoʻia kahi pākuhi pōkole i hoʻonohonohoʻia ma luna o ka pūnaewele ma kona hopena (s) e hoʻohui i ka pipe
ʻO kēia kūpono e lilo i'āpana o kahi'ōnaehana no ka laweʻana i nā wai (aila, nā mea palekana a me ka lōʻihi.
Еts hopena hoʻi iā elbow⇐ʻO ka 10 mau papa he papa o Austetitic (ʻoi aku ka nui o ka corrosion-resistant Ua kapaʻia kēia mau mea e like me ka chrome-manganese (crmn) nā mea hoʻokūkū maʻamau ʻO ia,ʻo ia keʻano o ka crystal i hoʻokahi ma kēlā me kēia kihi o ka cube a hoʻokahi i waena o kēlā me kēia maka.
ʻO nā papa o kēia mau'āpana i loaʻa i kahiʻano kiʻi ma muli o keʻano o ka corrosion. Eia kekahi, ua nāwaliwali lākou i ka alloy a koi i ka hoʻololi pinepine e pale ai i nā hopena catastrophic. No ka mea, he maikaʻi loa ka alloy i keʻano o ka corrosion a iʻole nā mea e pili ana i ke kālā, mai kahi kūlana kālā e hiki ai ke hoʻohana i nā mea kūʻai aku.
| HTTPS: \ / \/ \ / www.htpipe.com \ / steelpipe | |||||||
| Kumu | C | Mn | Si | S | P | Cr | Mo |
| ʻOi aku ka nui o nā pitting pick | 0.05-0.2 | 0.3-0.8 | 0.5-1 | ≤0.030 | ≤0.030 | 1-1.5 | 0.44-0.65 |