347/347H kila kuhiliʻole 6.0*1.25mm paipu puʻupuʻu
Hoʻohui Kimia
347/347H kila kuhiliʻole 6.0*1.25mm paipu puʻupuʻu
Hōʻike ka papa ma lalo nei i ka haku mele mele 347H kila kila.
| ʻElemu | Maʻiʻo (%) |
|---|---|
| Hao, Fe | 62.83 – 73.64 |
| Chromium, Cr | 17 – 20 |
| Nikela, Ni | 9 – 13 |
| Manganese, Mn | 2 |
| Silika, Si | 1 |
| Niobium, Nb (Columbium, Cb) | 0.320 – 1 |
| Kalapona, C | 0.04 – 0.10 |
| Phosphorous, P | 0.040 |
| Sulfur, S | 0.030 |
Na Waiwai Kino
347/347H kila kuhiliʻole 6.0*1.25mm paipu puʻupuʻu
Hāʻawi ʻia nā waiwai kino o ka pae 347H stainless steel ma ka papa aʻe.
| Waiwai | Metric | Imperial |
|---|---|---|
| ʻO ka mānoanoa | 7.7 – 8.03 g/cm3 | 0.278 – 0.290 paona/in³ |
Na Waiwai Mechanical
347/347H kila kuhiliʻole 6.0*1.25mm paipu puʻupuʻu
Hōʻike ʻia nā waiwai mechanical o ka pae 347H stainless steel ma ka papa ma lalo.
| Waiwai | Metric | Imperial |
|---|---|---|
| Ka ikaika tensile, hope loa | 480 MPa | 69600 psi |
| Ka ikaika tensile, yield | 205 MPa | 29700 psi |
| Ka ikaika ʻāhaehae (@750°C/1380°F, manawa 100,000 hola) | 38 – 39 MPa, | 5510 – 5660 psi |
| Modulus elastic | 190 – 210 GPa | 27557 – 30458 ksi |
| Lakiō o Poisson | 0.27 – 0.30 | 0.27 – 0.30 |
| ʻO ka hoʻolōʻihi i ka wā hoʻomaha | 29% | 29% |
| Oolea, Brinell | 187 | 187 |
Hana a me ka wela
347/347H kila kuhiliʻole 6.0*1.25mm paipu puʻupuʻu
Mīkini
ʻOi aku ka paʻakikī o ke kila kila 347H ma mua o ke kila kila 304.Eia naʻe, hiki ke hoʻemi ʻia ka paʻakikī o kēia kila ma ka hoʻohana ʻana i nā meaʻai maikaʻi mau a me nā wikiwiki lohi.
wiliwili
Hiki ke wiliwili ʻia ke kila kila kila 347H me ka hoʻohana ʻana i ka hapa nui o ke ʻano kūʻē a me ka hui ʻana.ʻAʻole makemake ʻia ka welding oxyacetylene no kēia kila.
Hana Wela
Hiki ke hana ʻia ka hoʻopaʻa ʻana, ka huhū a me nā kaʻina hana wela ʻē aʻe ma 1149 a 1232°C (2100 a 2250°F).Pono ke kila kila 347H e hoʻopau i ka wai a hoʻopili ʻia no ka loaʻa ʻana o ka paʻakikī.
Hana anu
Hiki ke ho'opa'a 'ia ke kila kila kila ma ka papa 347H no ka mea he pa'akikī a ductile.
Hoʻopili
Hiki ke hoʻopili ʻia ke kila kila kila kila 347H ma ka mahana mai 1010 a 1193°C (1850 a 2000°F) a laila kinai ʻia me ka wai.
Paʻakiki
ʻAʻole pane ʻo Grade 347H stainless steel i ka mālama wela.Hiki ke hoʻonui i ka paʻakikī a me ka ikaika o ke kila ma o ka hana anu.
