DIN1629 ST37 ST44 ST52 Karfe bututu
Ƙayyadaddun bayanai
DIN1629 shine ma'auni na fasaha don samarwa, masana'antu, da isar da ma'aunin bututun ƙarfe na Jamus.Ma'auni yana ƙayyade nau'in bututun ƙarfe maras nauyi, hanyar masana'anta, tsarin sinadarai da kaddarorin inji na ƙimar ƙarfe, aikin aiwatarwa, Jihohin saman, juriyar juzu'i da dubawar iska.An yi bayanin hanyar dubawa, tsari, takaddun dubawa, da buƙatun alamar don samfurin da aka gama.
DIN1629 Bukatun musamman marasa ƙarfi annular marasa gami da bututun ƙarfe sun haɗa da ST37, ST44, da ƙimar ƙarfe ST52.Dangane da ma'auni, samfuran sun fi rarraba zuwa birgima mai zafi da sanyi.DIN1629 m karfe bututu ne yafi amfani da sinadaran kayan aiki da kuma watsa
Ƙayyadaddun bayanai
| Daidaitawa | DIN 1629 |
| Daraja | Saukewa: ST37ST44ST52 |
| Yanayin Bayarwa | NBK(+N) BK(+C) GBK(+A) BKW(+LC) BKS(+SR)AS Rolled |
| Girman | OD: 4 zuwa 610mm Kauri: 0.5-20mm, Tsawon: 3m, 5.8,6 ko bisa ga buƙatun |
| Gama | 1.Bare Tube (Babu shafi): Mai haske da santsi 2.Galvanized surface (Sliver / Yellow / Launi) Tutiya shafi na 8-12um 3.Black phosphate |
| Aikace-aikace | Tsarin Ruwa;Mota / bas;abin hawa gini/ Makanikai |
| Lokacin bayarwa | Kwanaki A.3 idan wannan kyawun kayan haja ne. B. Kimanin kwanaki 30 bisa ga adadi |
Za'a iya keɓance bututun ma'auni daban-daban
| TUBE KARFE MAI SAUKI | |||
| Matsayi | Makin Karfe | Girman Rage | |
| DIN | 2391 | ST35/45/52 | OD4-219mm × WT0.3 -20mm ku |
| 1629 | Saukewa: ST37/44/52 | OD4-219mm × WT0.3 -20mm ku | |
| 1630 | ST37.4/44.4/52.4 | OD4 - 219mm × WT0.3 -20mm | |
| 2445 | ST35/ST52/ST37.4//52.4 | OD4 - 219mm × WT0.3 -20mm | |
| 73000 | ST 35 / 45 / 52/ 37.4 / 44.4 / 52.4 | OD3 - 30mm × ID 1 - 12.5 mm | |
| GB/T | 8162 | 10/20/16Mn/35/45/30CrMo/ | OD4 - 219mm × WT0.3 -20mm |
| 8163 | 10/20/16Mn/35/45/30CrMo | OD4 - 219mm × WT0.3 -20mm | |
| 3639 | 10/20/16Mn/35/45/30CrMo | OD4 - 219mm × WT0.3 -20mm | |
| 3093 | 10/20/16Mn/35/45/30CrMo | OD3 - 30mm × ID 1 - 12.5 mm | |
| EN | 10305-1 | E215/235/255/355 | OD4 - 219mm × WT0.3 -20mm |
| 10305-4 | E215/235/255/355 | OD4 - 219mm × WT0.3 -20mm | |
| ASTM | Saukewa: A822-A450 | A822 | OD4 - 219mm × WT0.3 -20mm |
| Saukewa: A179-A450 | A179 | OD4 - 219mm × WT0.3 -20mm | |
| A519 | 1010/1015/1025/1030/1045/ 4130/4140/da sauransu | OD4 - 219mm × WT0.3 -20mm | |
| SAE | J524 | Low carbon karfe | OD4 - 219mm × WT0.3 -20mm |
| J529 | Low carbon karfe | OD3 - 30mm × ID 1 - 12.5 mm | |
| JIS | G3445 | STKM11A/12A/12B/12C/13A/13B | OD4 - 219mm × WT0.3 -20mm |
| G3455 | STS35/38/42/49 | OD3 - 30mm × ID 1 - 12.5 mm | |
| ISO | 8535 | ST 35 / 45 / 52/ 37.4 / 44.4 / 52.4 | OD3 - 30mm × ID 1 - 12.5 mm |
| NF | A49-310 | TU37b/TU52b | OD4 - 219mm × WT0.3 -20mm |
| BS | 3602 | Farashin CFS360 | OD4 - 219mm × WT0.3 -20mm |
| 6323 (-4) | CFS2/CFS3/CFS4/CFS5 | OD4 - 219mm × WT0.3 -20mm | |
| ASTM | A269 | 304,304L, 316, 316L | OD4 - 219mm × WT0.3 -20mm |
| EN | 10216-5 | 1.4401, 1.4404 | OD4 - 219mm × WT0.3 -20mm |
Aikace-aikace
Filayen motoci
A. Layukan allurar mai / nozzles
B. CNG (Matsa iskar Gas) tube -- Fashe matsa lamba: 1307Bar, Matsin aiki: kusa da 350bar
C. Fitar da tuƙi: Abubuwan ginshiƙan tuƙi
D. Gear shafts, birki hannu, gaban axles, airbag inhalators, stabilizers, wurin zama fasteners, gaba-dabaran tuƙin tuƙi.
2. Filayen Ruwan Ruwa
A. Na'ura mai aiki da karfin ruwa (HPL), pneumatic Lines, da kuma na'ura mai aiki da karfin ruwa dakatar
B. Na'ura mai aiki da karfin ruwa Silinda (HPZ)
Tabbatar da inganci
1. Ƙuntatawa bisa ga DIN2391 / EN10305 ko wasu ma'auni.
2. Samfura: Samfurin kyauta ne don gwaji.
3. Gwaje-gwaje: Gwajin gwajin gishiri / Gwajin Tensile / Eddy halin yanzu / Gwajin abun da ke ciki bisa ga buƙatar abokan ciniki
4.Certificate: IATF16949, ISO9001, SGS da dai sauransu.
5.EN 10204 3.1 Takaddun shaida
1-Karfafa binciken samfuran a kowane matakin samarwa
2-Sanye take da cikakken kayan aikin gwaji: Gwajin Eddy na yanzu mara lalacewa, Injin gwajin juriya mai ƙarfi, Injin gwajin juriya na duniya, na'urar gwajin walƙiya mai lanƙwasa, na'urar tantance tsafta, mai nazarin ƙarfe.
3-Haɗu da kaddarorin injiniyoyi na samfuran, gwajin aikin aiwatarwa, ba da garanti mai ƙarfi ga samfuran da suka cancanta.
