Anaerobic eqaqambileyo steel ityhubhu Oxygen free umbhobho annealed steel
Inkcazo
I-Aerobic annealing eneneni ithetha ukuba ngexesha lenkqubo yokuthomalalisa engentla, umphezulu wombhobho wentsimbi udityaniswa yioksijini esemoyeni ukuze wenze umphezulu we-iron oxide umphezulu, ocutha umphezulu ogudileyo wombhobho wentsimbi kwaye ngamanye amaxesha wenze iziphene zomhlaba njengemingxuma.
I-oxygen free annealing eneneni ibandakanya ukuthatha amanyathelo okukhusela kumphezulu wombhobho wentsimbi ngexesha lenkqubo yokucoca ingentla.Enye kukutshayela okanye ukufaka igesi ekhuselayo (efana ne "nitrogen/ammonia/hydrogen") kwisithando somlilo, ukuthintela ukubunjwa kwe-iron oxide kumphezulu wombhobho wentsimbi.
I-oxygen annealing yamahhala ngokwenene yonyango lobushushu lwemibhobho yensimbi kwindawo ye-vacuum (okanye kwindawo yokukhusela igesi).Njengoko kungekho oksijini kwisimo se-vacuum kwaye akukho mpendulo ngentsimbi, ubuso bombhobho wensimbi awunalo isikhumba se-oxide, kwaye ukugqitywa kwendawo kukhanya kwaye kumhlophe.Umphezulu weemveliso zemibhobho yentsimbi echanekileyo efakwe kwirhasi yendalo yendalo ijika ibe mnyama kwaye inolusu lwe-oxide.
Iityhubhu yentsimbi eqaqambileyo yeAnaerobic inokugoba, ivuthe kwaye ibe mcaba ngaphandle kokuqhekeka. Iityhubhu yentsimbi eqaqambileyo yeAnaerobic inochaneko oluphezulu, kumaleko we-oxide emacaleni omabini ombhobho.Iityhubhu yentsimbi eqaqambileyo yeAnaerobic ingasetyenziselwa ukuguqulwa kwezinto ezintsonkothileyo kunye nomatshini.I-tube yensimbi ekhanyayo ye-Anaerobic idla ngokusetyenziselwa i-cylinder ye-hydraulic, i-diesel, i-hydraulic pump station kunye ne-hydraulic system ezifuna ityhubhu yensimbi ngokuchaneka okuphezulu kunye nokucoceka.
Inkcazo
| Umgangatho | DIN2391 DIN1630 EN10305 DIN2445 JIS G3445 SAE J524 |
| IBanga | ST35/E235 ST37.4 ST45/E255 ST52/E355/STKM11A STKM12B/ 4130/4140/SCM440/SCM420 |
| Unikezelo lwemeko | NBK(+N) BK(+C) GBK(+A) BKW(+LC) BKS(+SR) |
| Ubungakanani | OD: 4 ukuya 219mm Ukutyeba 0.5-35mm, Ubude: 3m, 5.8,6 okanye ngokweemfuno |
| Gqiba | Umphezulu weGalvanized (I-Sliver / Yellow / Colorful) I-Zinc yokugqoka i-8-12um |
| Isicelo | Inkqubo yeHydraulic;Imoto/ibhasi;isithuthi sokwakha |
| Ixesha lokuzisa | Iintsuku ezi-3 ukuba oku kulungile yimpahla yempahla.B.Malunga neentsuku ezingama-30 ngokobungakanani |
| IHYDRAULIC PRECII-SION Steel TUBE ESENTWENI | ||||||||||
| OD | Ukutyeba(mm) | |||||||||
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| 4 | 4*1 |
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| 6 | 6*1 | 6*1.5 | 6*2 |
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| 8 | 8*1 | 8*1.5 | 8*2 |
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| 10 | 10*1 | 10*1.5 | 10*2 | 10*2.5 |
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| 12 | 12*1 | 12*1.5 | 12*2 | 12*2.5 | 12*3 |
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| 14 | 14*1 | 14*1.5 | 14*2 | 14*2.5 | 14*3 |
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| 15 | 15*1 | 15*1.5 | 15*2 | 15*2.5 | 15*3 | 15*3.5 |
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| 16 | 16*1 | 16*1.5 | 16*2 | 16*2.5 | 16*3 | 16*3.5 | 16*4 | 16*4.5 |
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| 18 | 18*1 | 18*1.5 | 18*2 | 18*2.5 | 18*3 | 18*3.5 | 18*4 | 18*4.5 |
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| 20 | 20*1 | 20*1.5 | 20*2 | 20*2.5 | 20*3 | 20*3.5 | 20*4 | 20*4.5 | 20*5 |
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| 22 | 22*1 | 22*1.5 | 22*2 | 22*2.5 | 22*3 | 22*3.5 | 22*4 | 22*4.5 | 22*5 |
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| 25 | 25*1 | 25*1.5 | 25*2 | 25*2.5 | 25*3 | 25*3.5 | 25*4 | 25*4.5 | 25*5 |
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| 28 | 28*1 | 28*1.5 | 28*2 | 28*2.5 | 28*3 | 28*3.5 | 28*4 | 28*4.5 | 28*5 |
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| 30 | 30*1 | 30*1.5 | 30*2 | 30*2.5 | 30*3 | 30*3.5 | 30*4 | 30*4.5 | 30*5 | 30*6 |
| 32 |
| 32*1.5 | 32*2 | 32*2.5 | 32*3 | 32*3.5 | 32*4 | 32*4.5 | 32*5 | 32*6 |
| 34 |
| 34*1.5 | 34*2 | 34*2.5 | 34*3 | 34*3.5 | 34*4 | 34*4.5 | 34*5 | 34*6 |
| 35 |
| 35*1.5 | 35*2 | 35*2.5 | 35*3 | 35*3.5 | 35*4 | 35*4.5 | 35*5 | 35*6 |
| 38 |
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| 38*2 | 38*2.5 | 38*3 | 38*3.5 | 38*4 | 38*4.5 | 38*5 | 38*6 |
| 40 |
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| 40*2 | 40*2.5 | 40*3 | 40*3.5 | 40*4 | 40*4.5 | 40*5 | 40*6 |
| 42 |
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| 42*2 | 42*2.5 | 42*3 | 42*3.5 | 42*4 | 42*4.5 | 42*5 | 42*6 |
| 45 |
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| 45*2 | 45*2.5 | 45*3 | 45*3.5 | 45*4 | 45*4.5 | 45*5 | 45*6 |
| 46 |
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| 46*2 | 46*2.5 | 46*3 | 46*3.5 | 46*4 | 46*4.5 | 46*5 | 46*6 |
| 48 |
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| 48*2 | 48*2.5 | 48*3 | 48*3.5 | 48*4 | 48*4.5 | 48*5 | 48*6 |
| 50 |
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| 50*2 | 50*2.5 | 50*3 | 50*3.5 | 50*4 | 50*4.5 | 50*5 | 50*6 |
| 54 |
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| 54*2.5 | 54*3 | 54*3.5 | 54*4 | 54*4.5 | 54*5 | 54*6 |
| 60 |
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| 60*2.5 | 60*3 | 60*3.5 | 60*4 | 60*4.5 | 60*5 | 60*6 |
| 65 |
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| 65*3 | 65*3.5 | 65*4 | 65*4.5 | 65*5 | 65*6 |
| 75 |
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| 75*3.5 | 75*4 | 75*4.5 | 75*5 | 75*6 |
| 76 |
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| 76*4 | 76*4.5 | 76*5 | 76*6 |
| 89 |
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| 89*6 |
| Phawula:Singavelisa ezinye iisayizi njengeemfuno zakho. Unyango loMphezulu: Ukukhanya, iGalvanized, Phosphated njl. | ||||||||||
Ukunyamezelana
| OD | Ukunyamezela okuvumelekileyo | Ukunyamezela Okukhethekileyo | ||
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| GB/T3639 | I-DIN2391 | OD | WT |
| 4mm-20mm | ±0.10mm | ±0.08mm | ±0.05mm | ±0.05mm |
| 20mm-30mm | ±0.10mm | ±0.08mm | ±0.08mm | ±0.08mm |
| 31mm-40mm | ±0.15mm | ±0.15mm | ±0.10mm | ±0.08mm |
| 41mm-60mm | ±0.20mm | ±0.20mm | ±0.15mm | ±0.15mm |
| 61mm-80mm | ±0.30mm | ±0.30mm | ±0.20mm | ±0.20mm |
| 81mm-120mm | ± 0.45mm | ± 0.45mm | ±0.30mm | ±0.30mm |
Unikezelo lwemeko
| Ukutyunjwa | Uphawu | Inkcazo |
| I-Anealed | GBK(+A) | Inkqubo yokugqibela yokubumba i-Cold ilandelwa kukunyuswa kwi-atmosfera elawulwayo. |
| Iqhelekile | NBK(+N) | Inkqubo yokugqibela ebandayo yokubumba ilandelwa kukufakwa kwe-anneal ngaphezu kwendawo yokuguqulwa ephezulu kwindawo elawulwayo. |
Ukuqinisekisa umgangatho
1.Ngokungqongqo ngokwe-DIN2391/EN10305 okanye eminye imigangatho.
2. Isampuli: Isampuli isimahla kuvavanyo.
3. Iimvavanyo: Uvavanyo lwesitshizi setyuwa / uvavanyo lwe-Tensile / i-Eddy yangoku / uvavanyo lokwakheka kweekhemikhali ngokwesicelo sabathengi
4.Isatifikethi: IATF16949, ISO9001, SGS njl.
5.EN 10204 3.1 Isiqinisekiso
