E355 ST52 Dhululubo Haydarooliga ah Tube
Faahfaahinta Alaabta
Tuubbada Honed waa tuubo saxan oo aan fiicneyn oo saxan cabbir sare leh iyo dhammayn wanaagsan oo dusha sare ah ka dib sawir qabow iyo duubis qabow, oo ku habboon qaab-dhismeedka farsamada iyo qalabka haydarooliga.Isticmaalka saxda ah ee tuubooyinka birta ee aan xuduudda lahayn si loo soo saaro qaab-dhismeedyada makaanikada ama qalabka hydraulic waxay si weyn u badbaadin kartaa wakhtiga habaynta, hagaajinta isticmaalka alaabta, iyo hagaajinta tayada alaabta.
Tuubbada Honed waxaa lagu farsameeyaa xoqid iyo duubid.Sababtoo ah lakabka dusha sare wuxuu leeyahay cadaadis cadaadis ah oo hadhaaga ah oo dusha sare ah, waxaa waxtar leh in la xiro dildilaaca yar ee dusha sare iyo xannibaadda ballaarinta Nabaadguurka.Tani waxay hagaajinaysaa caabbinta daxalka dusha sare waxayna dib u dhigi kartaa jiilka ama balaadhinta dildilaaca daalka, taas oo hagaajinaysa xoogga daalka ee tuubada quilted.Samaynta duubista, lakabka adag ee shaqada qabow ayaa laga sameeyay dusha rogmada, hoos u dhigista laastikada iyo balaastigga ee dusha xidhiidhka ee lammaanaha wax shiididda, taas oo hagaajinaysa caabbinta xirashada derbiga gudaha ee tuubada wax lagu shiido.Ka dib duubista, hoos u dhigista qiimaha qallafsanaanta dusha sare waxay hagaajin kartaa sifooyinka ku habboon
Saxnimo sare iyo dhammayn sare,
dhamaadku waa gaari karaa
Ra 0.2-0.4um.
Cadaadis sare oo aan lahayn daadinta saliidda
Habka honing waxaa loo qaatay si loo buuxiyo shuruudaha daloolka gudaha.
Waxaa inta badan loo isticmaalaa in qaybaha dhululubada hadhidarooliga.
Dulqaadka H8 H9
Dhululubada sare ee dhululubada saliidda
Waxaa inta badan loo isticmaalaa in lagu sameeyo pneumatic ama qaybaha haydarooliga
Tilmaamid
| Qiyaasta Tube Honed | ||
| Magaca alaabta | Tuubbada dhululubada Haydarooliga /Tuubada la shubay/Tuubo bir ah oo aan sal lahayn | |
| Heerka | GB/T3639-2000 DIN2391 EN10305 ASTM A519 | |
| Metarial | C20 CK45 Q355B Q355D E355/ST52 SAE1026 4130 4140 STKM 13C | |
| Daawaynta kulaylka | BK, BK+S, GBK, NBK | |
| Cabbirka | Aqoonsiga:30mm-400mm | OD: 40mm-480mm |
| Dhererka | Dhererka go'an, Dhererka random ama sida codsiyada macaamiisha | |
| Toosanaan | 0.5-1/1000 | |
| qallafsanaanta aqoonsiga | RA 0.1-0.8micron (ugu badnaan) | |
| Dulqaadka EXT: | DIN2391, EN10305, GB/T 1619 | |
| Dulqaadka INT: | H7, H8, H9 | |
| Farsamada | Honed & SRB Acid-qaadid / fosfooreyn / qabow la sawiray / qabow duuban / annealing / anerobic annealing | |
| Codsiga | Tuubbada Honed ee dhululubo haydarooliga, wiish-wareeg, mishiinka duritaanka iyo codsiga mashiinka dhismaha | |
| Ilaalinta | Daxalka lidka ku ah oo lagu saliiday gudaha iyo dibaddaba, koofiyadaha caaga ah ee labada daraf | |
| Xidhmada | Ku xidh fiilada birta ah iyo fiilada tolida, ama kiis alwaax ah | |
| Aqoonsiga (mm) | Dulqaadka Tube Honed (mm) | Dhumucda (mm) | |||
| H7 | H8 | H9 | H10 | ||
| ≤30 | +0.021/0 | +0.033/0 | +0.052/0 | +0.084/0 | ± 7.5%>210mm±10% |
| 30≤50 | +0.025/0 | +0.039/0 | +0.062/0 | +0.100/0 | |
| 50≤80 | +0.030/0 | +0.046/0 | +0.074/0 | +0.120/0 | |
| 80≤120 | +0.035/0 | +0.054/0 | +0.087/0 | +0.140/0 | |
| 120≤180 | +0.040/0 | +0.063/0 | +0.100/0 | +0.160/0 | |
| 180≤250 | +0.046/0 | +0.072/0 | +0.115/0 | +0.185/0 | |
| 250≤315 | +0.052/0 | +0.081/0 | +0.130/0 | +0.210/0 | |
| 315≤700 | +0.057/1 | +0.089/0 | +0.140/0 | +0.230/0 | |
