Cov ntaub ntawv technical
Kub dov hlau raws li DIN EN 10130, 10209 thiab DIN 1623
| Zoo |
Kev ntsuas kev taw qhia |
Khoom siv-No. |
Tawm taw tes Rp0.2 (MPa) |
Tensile zog Rm (MPA) |
Elongation A80 (hauv%) min. |
r-Tus nqi 90 ° min. |
n-Tus nqi 90 ° min. |
Qub Description |
| dc01 ua |
Q |
1.0330 |
≤ 280 |
270 - 410 |
28 |
|
|
Peb 12-03 |
| dc03 ua |
Q |
1.0347 |
≤ 240 |
270 - 370 |
34 |
1,30 |
|
Peb 13-03 |
| dc04 ua |
Q |
1.0338 |
≤ 210 |
270 - 350 |
38 |
1,60 |
0,18 |
Peb 14-03 |
| dc05 ua |
Q |
1.0312 |
≤180 |
270 - 330 |
40 |
1,90 |
0,20 |
Peb 15-03 |
| dc06 ua |
Q |
1.0873 |
≤170 |
270 - 330 |
41 |
2,10 |
0,22 |
|
| dc07 ua |
Q |
1.0898 |
≤150 |
250 - 310 |
44 |
2,50 |
0,23 |
|
| Zoo |
Kev ntsuas kev taw qhia |
Khoom siv-No. |
Tawm taw tes Rp0.2 (MPa) |
Tensile zog Rm (MPA) |
Elongation A80 (hauv%) min. |
r-Tus nqi 90 ° min. |
n-Tus nqi 90 ° min. |
| dc01 ua |
Q |
1.0390 |
≤ 270 |
270 - 390 |
30 |
|
|
| dc04 ua |
Q |
1.0392 |
≤ 220 |
270 - 350 |
36 |
|
|
| dc05 ua |
Q |
1.0386 |
≤ 220 |
270 - 350 |
36 |
1,50 |
|
| dc06 ua |
Q |
1.0869 |
≤190 |
270 - 350 |
38 |
1,60 |
|
| dc03 ua |
Q |
1.0399 |
≤ 240 |
270 - 370 |
34 |
|
|
| dc04 ua |
Q |
1.0394 |
≤ 210 |
270 - 350 |
38 |
|
|
| dc06 ua |
Q |
1.0872 |
≤190 |
270 - 350 |
38 |
1,60 |
|
| Zoo |
Kev ntsuas kev taw qhia |
Khoom siv-No. |
Tawm taw tes Rp0.2 (MPa) |
Tensile zog Rm (MPA) |
Elongation A80 (hauv%) min. |
DIN 1623 T2 (kub) |
| S215 G |
Q |
1.0116 g |
≥215 |
360 - 510 |
20 |
Ib 37-3G |
| S245 G |
Q |
1.0144 g |
≥245 |
430 - 580 |
18 |
St 44-3G |
| S325 G |
Q |
1.0570 g |
≥325 |
510 - 680 |
16 |
St 52-3G |
Cold Rolled Steel kuj yog ib feem ntawm peb cov khoom lag luam. Cold dov steel yog zoo heev rau kev sib sau txias. Cov khoom lag luam no tau muab cov qib DC01 txog DC07, DC01EK rau DC06EK, DC03ED rau DC06ED thiab S215G rau S325G.
Cov qhab nia raug cais raws li qhov siab tshaj plaws tso cai tawm lub zog thiab tuaj yeem faib ua raws li hauv qab no.
DC01 - Qib no tuaj yeem siv rau kev ua haujlwm yooj yim, piv txwv li Bending, embossing, hlaws thiab rub yog siv.
DC03 – Qib no tsim nyog rau kev tsim cov kev xav tau xws li kev kos duab sib sib zog nqus thiab cov ntaub ntawv nyuaj tsim nyog.
DC04 - Qhov kev ua tau zoo no haum rau kev xav tau siab deformation.
DC05 – Qhov ntsuas kub no yog tsim nyog rau kev tsim ntau dua.
DC06 - Qhov tshwj xeeb sib sib zog nqus kos duab zoo yog tsim rau qhov xav tau deformation siab tshaj plaws.
DC07 - Qhov kev kos duab tob tob no tsim nyog rau qhov xav tau deformation loj.
Enamelled qib
Cov qib steel DC01EK, DC04EK thiab DC06EK yog tsim rau cov pa ib txheej lossis ob txheej txheej enamelling.
Cov qib steel DC06ED, DE04ED thiab DC06ED yog tsim rau enamelling ncaj qha thiab rau enamelling raws li ob txheej / ib-txheej txoj kev thiab rau tshwj xeeb daim ntaub ntawv ntawm ob-txheej enamelling rau tsawg-distortion enamelling.
Hom nto
Nto A
Kev ua yuam kev xws li qhov hws, me me grooves, me me warts, me ntsis khawb thiab ib tug me ntsis discoloration uas tsis cuam tshuam rau lub peev xwm ntawm reshape thiab adhering rau nto coatings.
Nto B
Sab zoo dua yuav tsum tsis txhob muaj qhov tsis xws luag kom qhov zoo ntawm qhov ua tiav zoo los yog cov txheej txheem electrolytically tsis cuam tshuam. Lwm sab yuav tsum tsawg kawg ua tau raws li qhov yuav tsum tau ua ntawm hom A.
Nto tiav
Qhov saum npoo tiav yuav tshwj xeeb yog du, npub lossis ntxhib. Yog tias tsis muaj cov ntsiab lus tau muab thaum xaj khoom, qhov chaw tiav yuav raug xa tawm hauv matt tiav. Plaub qhov kev ua tiav ntawm qhov chaw sib raug rau qhov chaw roughness qhov tseem ceeb hauv cov lus hauv qab no thiab yuav tsum tau sim ua raws li EN 10049.
| Nto tiav |
yam ntxwv |
Qhov nruab nrab saum npoo tiav
(Tus nqi ciam teb: 0.8mm) |
| Tshwj xeeb tiaj |
b |
Ra ≤ 0,4 µm |
| tiaj tus |
g |
Ra ≤ 0,9 µm |
| Matt |
m |
0.60 µm ˂ Ra ≤ 1.9 µm |
| ntxhib |
r |
Ra ≤ 1,6 µm |
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