Kina DC01 Cold rolled steel sheet coil DIN EN 10130 10209 DIN 1623 Mea hana a mea hoʻolako | Ruiyi
ʻO kekahi o nā mea kūʻai nui Mild Steel Strip ma Kina, e hāʻawi ana i ka DC01 i DIN EN 10139, Cold rolled uncoated Mild Steel Strip no ke anuanu, BS 1449 CS1, DC03 i DIN EN 10139, Cold rolled uncoated Mild Steel Strip no ke anuanu, BS 1449 CS1/CS3 a me DC06 i DIN EN 10139, ʻAi anuu ʻole i uhi ʻia me Mild Steel Strip no ka hana anu, BS 1449 CS4
| ʻAno maikaʻi | Kuhikuhi hoao | Mea-No. | kiko hua Rp0,2 (MPa) | Ka ikaika uʻi Rm (MPA) | Elongation A80 (i %) min. | r-Waiwai 90° min. | n-Waiwai 90° min. | Wahi Kahiko |
| DC01 | Q | 1.0330 | ≤280 | 270 – 410 | 28 | St 12-03 | ||
| DC03 | Q | 1.0347 | ≤240 | 270 – 370 | 34 | 1,30 | St 13-03 | |
| DC04 | Q | 1.0338 | ≤210 | 270 – 350 | 38 | 1,60 | 0,18 | St 14-03 |
| DC05 | Q | 1.0312 | ≤180 | 270 – 330 | 40 | 1,90 | 0,20 | St 15-03 |
| DC06 | Q | 1.0873 | ≤170 | 270 – 330 | 41 | 2,10 | 0,22 | |
| DC07 | Q | 1.0898 | ≤150 | 250 – 310 | 44 | 2,50 | 0,23 |
| ʻAno maikaʻi | Kuhikuhi hoao | Mea-No. | kiko hua Rp0,2 (MPa) | Ka ikaika uʻi Rm (MPA) | Elongation A80 (i %) min. | r-Waiwai 90° min. | n-Waiwai 90° min. |
| DC01EK | Q | 1.0390 | ≤270 | 270 – 390 | 30 | ||
| DC04EK | Q | 1.0392 | ≤220 | 270 – 350 | 36 | ||
| DC05EK | Q | 1.0386 | ≤220 | 270 – 350 | 36 | 1,50 | |
| DC06EK | Q | 1.0869 | ≤190 | 270 – 350 | 38 | 1,60 | |
| DC03ED | Q | 1.0399 | ≤240 | 270 – 370 | 34 | ||
| DC04ED | Q | 1.0394 | ≤210 | 270 – 350 | 38 | ||
| DC06ED | Q | 1.0872 | ≤190 | 270 – 350 | 38 | 1,60 |
| ʻAno maikaʻi | Kuhikuhi hoao | Mea-No. | kiko hua Rp0,2 (MPa) | Ka ikaika uʻiRm (MPA) | Elongation A80 (i %) min. | DIN 1623 T2 (kahiko) |
| S215G | Q | 1.0116G | ≥215 | 360 – 510 | 20 | St 37-3G |
| S245G | Q | 1.0144G | ≥245 | 430 – 580 | 18 | St 44-3G |
| S325G | Q | 1.0570G | ≥325 | 510 – 680 | 16 | St 52-3G |
ʻO ke kila ʻōwili anuanu kekahi ʻāpana o kā mākou waihona huahana. He mea maikaʻi loa ke kila ʻōwili anuanu no ka hana anu. Hāʻawi kēia hui huahana i nā māka DC01 i DC07, DC01EK i DC06EK, DC03ED i DC06ED a me S215G i S325G.
Hoʻokaʻawale ʻia nā māka e like me ka nui o ka ikaika e ʻae ʻia a hiki ke hoʻokaʻawale ʻia penei.
DC01 – Hiki ke hoʻohana ʻia kēia māka no ka hana maʻalahi, no ka laʻana, hoʻohana ʻia ke kulou, embossing, bea a me ka huki.
DC03 – Ua kūpono kēia māka no ka hana ʻana i nā koi e like me ke kaha kiʻi hohonu a me nā kiʻi paʻakikī kūpono.
DC04 – He kūpono kēia ʻano no nā koi deformation kiʻekiʻe.
DC05 – He kūpono kēia papa thermoforming no nā koi kiʻekiʻe.
DC06 - Ua kūpono kēia ʻano kiʻi kiʻi hohonu kūikawā no nā koi deformation kiʻekiʻe.
DC07 – He kūpono kēia kiʻi kiʻi hohonu loa no nā koi deformation loa.
Nā papa inoa inoa
ʻO nā māka kila DC01EK, DC04EK a me DC06EK he kūpono ia no ka enamelling hoʻokahi-layer maʻamau.
ʻO nā māka kila DC06ED, DE04ED a me DC06ED kūpono no ka enamelling pololei e like me ka enamelling e like me ke ʻano ʻelua-layer / hoʻokahi-firing a no nā noi kūikawā o ka enamelling ʻelua-layer no ka enamelling haʻahaʻa haʻahaʻa.
ʻAno ʻili
Ili A
Ua ʻae ʻia nā hewa e like me nā pores, nā ʻāwī liʻiliʻi, nā warts liʻiliʻi, nā ʻōpala liʻiliʻi a me ka hoʻololi ʻole ʻana i ka hiki ke hoʻololi hou a pili i ka uhi ʻana.
Ili B
Pono ka ʻaoʻao ʻoi aku ka maikaʻi mai nā hemahema i ʻole e pōʻino ke ʻano homogeneous o kahi hoʻopau maikaʻi a i ʻole ka hoʻopili electrolytically. Pono ka ʻaoʻao ʻē aʻe e hoʻokō i nā koi o ka ʻano ʻili A.
Hoʻopau ʻili
ʻOi aku ka maʻalahi o ka hoʻopau ʻana i ka ʻili, ʻeleʻele a ʻeleʻele paha. Inā ʻaʻohe kikoʻī i hāʻawi ʻia i ka wā e kauoha ai, e hāʻawi ʻia ka hoʻopau ʻili i kahi matt. ʻO ka pau ʻana o ka ʻaoʻao ʻehā i hoʻopaʻa ʻia e pili ana i nā koina oka waena ma ka papa aʻe a pono e hoʻāʻo ʻia e like me EN 10049.
| Hoʻopau ʻili | hiʻona | ʻAwelika hoʻopau ʻili (waiwai palena: 0,8mm) |
| Paʻa kūikawā | b | Ra ≤ 0,4 µm |
| palahalaha | g | Ra ≤ 0,9 µm |
| Mat | m | 0,60 µm ˂ Ra ≤ 1,9 µm |
| ʻoʻoleʻa | r | Ra ≤ 1,6 µm |
