China EN 10130 DC01 Irin 1.0330 tutu ti yiyi irin alapin dì Olupese ati Olupese | Ruiyi
Irin DC01 (ohun elo 1.0330) jẹ boṣewa European boṣewa tutu-yiyi didara ọja alapin kekere-erogba irin fun dida tutu. Ni boṣewa BS ati DIN EN 10130, o ni awọn onipò irin 5 miiran: DC03 (1.0347), DC04 (1.0338), DC05 (1.0312), DC06 (1.0873) ati DC07 (1.0898), didara dada ti pin si awọn oriṣi 2: DC01 -A ati DC01-B. Ni afikun, irin yii tun lo labẹ awọn ipo eletiriki. Itumọ ti irin jẹ DC01 + ZE (tabi 1.0330+ZE), ati pe boṣewa jẹ EN 10152.
DC01 Itumo ati Definition
- D: (Iyaworan) awọn ọja alapin fun dida tutu
- C: Tutu yiyi
- DC01: Didara iyaworan
- DC03: Didara iyaworan ti o jinlẹ;
- DC04, DC05: Didara deepdrawing pataki;
- DC06: Afikun deepdrawing didara;
- DC07: Super jin iyaworan didara.
- DC01-A: Gba awọn abawọn ti ko ni ipa lori fọọmu tabi ti a bo dada, gẹgẹbi awọn pores, awọn dents diẹ, awọn ami kekere, awọn itọ diẹ, ati awọ diẹ.
- DC01-B: Awọn ipele ti o dara julọ yoo ni ominira lati awọn abawọn ti o le ni ipa lori irisi aṣọ ti awọn kikun ti o ga julọ tabi awọn ohun elo itanna. Ilẹ miiran yẹ ki o pade o kere ju didara dada A.
- DC01+ZE: Electrolytically sinkii ti a bo
- DC01EK: Conventionally enamelled
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Kemikali Tiwqn
Apapọ kemikali irin DC01 jẹ atokọ ni tabili atẹle ti o da lori itupalẹ ladle.
Orilẹ-ede (Agbegbe) Standard Iṣakojọpọ Kemikali (itupalẹ ladle),%, ≤ Didara oju Deoxidation Iyasọtọ Orukọ irin (nọmba irin) C Mn P S Idapọ Yuroopu EN 10130 DC01 (1.0330) 0.12 0,60 0.045 0.045 A, B Lakaye ti olupese Non-alloy didara irin EN 10152 DC01+ZE (1.0330+ZE) A, B EN 10139 DC01-C390, C340, C440, C490, C590, C690 – Awọn akọsilẹ:
- TS EN 10130 tutu ti yiyi awọn ọja alapin erogba kekere, irin;
- TS EN 10152 Awọn ọja alapin ti o ni itanna zinc ti a bo tutu ti yiyi.
- TS EN 10139 Tutu ti yiyi ti ko ni ideri kekere erogba, irin dín.
DC01 + ZE Irin Mechanical Properties
Tabili ti o wa ni isalẹ ṣe atokọ awọn ohun-ini ẹrọ irin DC01+ZE.
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Mechanical-ini, Apá-1 Orilẹ-ede (Agbegbe) Standard Orukọ irin (nọmba irin) Agbara ikore (MPa), aiṣedeede 0.2%. Agbara fifẹ (MPa) Ilọsiwaju, ≥% Didara oju Aisi awọn aami igara stretcher Idapọ Yuroopu EN 10130 DC01 (1.0330) 140 (awon) -280 270-410 28 A, B – EN 10152 DC01+ZE (1.0330+ZE) osu 3 Awọn akọsilẹ:
- Agbara ikore: Nigbati sisanra ba jẹ ≤0.7 mm ṣugbọn> 0.5 mm, iye agbara ikore yẹ ki o pọsi nipasẹ 20 MPa. Fun awọn sisanra ≤0.5 mm, iye yẹ ki o pọ si nipasẹ 40 MPa.
- Elongation: Nigbati sisanra jẹ ≤0.7 mm ṣugbọn> 0.5 mm, iye to kere julọ ti elongation yẹ ki o dinku nipasẹ awọn ẹya 2. Fun awọn sisanra ≤0.5 mm, iye to kere julọ yoo dinku nipasẹ awọn ẹya mẹrin.
Darí-ini, Apá-2 Standard Orúkọ Ipo ifijiṣẹ Aami Agbara ikore (MPa), aiṣedeede 0.2%. Agbara fifẹ (MPa) Ilọsiwaju, A80, ≥% Ilọsiwaju, A50, ≥% Lile, HV Wiwulo ti awọn darí-ini EN 10139 DC01 (1.0330) Annealed A – 270 – 390 28 30 ≤ 105 osu 3 Awọ ti kọja LC ≤280 270 – 410 28 30 ≤ 115 Iṣẹ le C290 200 – 380 290 – 430 18 20 95-125 C340 ≥ 250 340 – 490 Ko nilo Ko nilo 105-155 C390 ≥ 310 390 – 540 117-172 C440 ≥ 360 440 – 590 135-185 C490 ≥ 420 490 – 640 155-200 C590 ≥ 520 590 – 740 185-225 C690 ≥ 630 ≥ 690 ≥ 215 Electrolytic Zinc Coatings
Aso asoju Awọn iye ti a bo sinkii ipin fun oju kọọkan Awọn iye ibora zinc ti o kere julọ fun dada kọọkan Sisanra, µm Iwọn, g/m² Sisanra, µm Iwọn, g/m² ZE25/25 2,5 18 1,7 12 ZE50/50 5,0 36 4,1 29 ZE75/75 7,5 54 6,6 47 ZE100/100 10,0 72 9,1 65 DC01+ZE Irin Ibi ati iwuwo
Iwọn irin DC01+ZE ni yoo ṣe iṣiro da lori iwuwo ti irin 7.85 kg/dm³ ati iwuwo ti ibora zinc 7.1 kg/dm³.
Awọn ohun elo
Awọn agbegbe ohun elo akọkọ ti ohun elo DC01 pẹlu: ile-iṣẹ adaṣe, ile-iṣẹ ikole, ohun elo itanna ati ile-iṣẹ ohun elo ile, awọn idi ohun ọṣọ, canning ounje, ati bẹbẹ lọ.
DC01 Irin deede elo
Ohun elo 1.0330, DC01 irin deede si ASTM, ISO, European (German DIN, British BSI, France NF), Japanese JIS ati Chinese GB standard (fun itọkasi).
Akiyesi: DIN 1623 ti rọpo nipasẹ DIN EN 10130, ati pe yiyan ST12 ti rọpo nipasẹ DC01.
