4340 Awọn nkan Irin-omi ni a ṣe agbejade ni igbagbogbo yiyi yiyi tabi awọn ilana yiyi tubu ati pe o wa ni ọpọlọpọ awọn sisanra ati awọn iwọn. Awọn awo nigbagbogbo ni ipese ni ipo deede tabi ti a ṣe itọju lati jẹki agbara wọn ati lile.
4340 Irin Irin Fires ni lilo pupọ ninu awọn ile-iṣẹ ti o nilo agbara giga ati ti o tọ. Wọn wa awọn ohun elo ni aeroshospace, ohun elo ọkọ ayọkẹlẹ, epo ati gaasi, ẹrọ, ati awọn apakan imọ-ẹrọ miiran. Diẹ ninu awọn lilo ti o wọpọ ti 4340 awọn awo ti 4340 pẹlu iṣelọpọ awọn gbigbe omi, awọn ọpa, awọn ẹya ti o pọ, awọn ẹya ti o pọ, ati awọn ẹru ipa ti o tẹriba fun wahala giga ati awọn ẹru ikolu.
Awọn alaye ti awo ti 4340 Irin awo irin |
Alaye | Sae J404, ASTM A829 / ASTM A6, Am 2252/6359/2301 |
Ipo | AISI 4340 / EN24 |
Awọn iṣẹ ti a ṣafikun awọn iṣẹ | - Iyanjẹ ina
- Ṣiṣẹ irin
- Igbaya
- Ri gige
- Irẹrun
- Pilasima gige
- Lilọ
- Omi gbigbe
|
Pipin pipin ti awo 4340 awo |
Sisanra iwọn jẹ ninu inches |
0.025 " | 4 " | 0.75 " |
0.032 " | 3.5 " | 0.875 " |
0.036 " | 0.109 " | 1 " |
0.04 " | 0,125 " | 1.125 " |
0.05 " | 0.16 " | 1.25 " |
0.063 " | 0.19 " | 1.5 " |
0.071 " | 0.25 " | 1.75 " |
0.08 " | 0.3125 " | 2 " |
0.09 " | 0.375 " | 2.5 " |
0.095 " | 0,5 " | 3 " |
0.1 " | 0.625 " | |
Awọn oriṣi ti a lo wọpọ ti awọn awopọ irin 4340 |
Ams 6359 awo | 4340 Irin awo irin | EN24 awo irin irin |
4340 irin dì | 36cnimo4 awo | Din 1.65111 awo |
Idapọ kemikali ti iwe irinna 4340 irin |
Ipo | Si | Cu | Mo | C | Mn | P | S | Ni | Cr |
4340 | 0.15 / 0.35 | 0.70 / 0.90 | 0.20 / 0.30 | 0.38 / 0.43 | 0.65 / 0.85 | 0.025 max. | 0.025 max. | 1.65 / 2.00 | 0.35 max. |
Awọn gita deede ti4340 irin dì |
Ani | Wakketttoff | BS 970 1991 | BS 970 1955 en |
4340 | 1.6565 | 817M40 | EN24 |
| Nipọn, inch | Ifarabalẹ, inch. |
4340 wundia | Soke - 0,5, idaamu. | +0.03 inch, -0.01 inch |
4340 wundia | 0,5 - 0.625, apọju. | +0.03 inch, -0.01 inch |
4340 wundia | 0.625 - 0.75, lodo. | +0.03 inch, -0.01 inch |
4340 wundia | 0.75 - 1, lona. | +0.03 inch, -0.01 inch |
4340 wundia | 1 - 2, apọju. | +0.06 inch, -0.01 inch |
4340 wundia | 2 - 3, apọju. | +0.09 inch, -0.01 inch |
4340 wundia | 3 - 4, apọju. | +0,1 inch, -0.01 inch |
4340 wundia | 4 - 6, loro. | +0.15 inch, -0.01 inch |
4340 wundia | 6 - 10, apọju. | +0.24 inch, -0.01 inch |
1. O le gba ohun elo pipe ni ibamu si ibeere rẹ ti o kere ju.
2 A tun nfun awọn reworks, fob, CFR, CFF, ati ẹnu-ọna si awọn idiyele ifijiṣẹ ẹnu-ọna. A daba ọ lati ṣe adehun fun fifiranṣẹ eyiti yoo jẹ ọrọ-aje.
3. Awọn ohun elo ti a pese ni ijẹrisi patapata, ẹtọ lati ijẹrisi idanwo ohun elo aise si alaye alaye onisẹ si igbẹhin. (Awọn ijabọ yoo fihan lori ibeere)
4. Ewi lati fun esi kan laarin 24hours (nigbagbogbo ni wakati kanna)
5. O le gba awọn omiiran awọn ọja, awọn gbigbadura ọlọ pẹlu nkan ti iṣelọpọ kere.
6. A ti ṣe igbẹhin si awọn alabara wa. Ti o ko ba ṣee ṣe lati pade awọn ibeere rẹ lẹhin ṣe ayẹwo rẹ nipasẹ ṣiṣe awọn ileri eke eyiti yoo ṣẹda awọn ibatan alabara ti o dara.
Ti tẹlẹ: Ultra itanran Nylon-6 ti a bo okun okun irin alagbara, irin okun Itele: 420J1 420J2 Irin alagbara, irin rin irin