Chitoliro chachitsulo cha ASTM A632
Mafotokozedwewo amaphatikiza machubu achitsulo chosapanga dzimbiri kuti asachite dzimbiri komanso ntchito yotsika kapena yotentha kwambiri.Machubu azikhala ozizira ndipo amapangidwa ndi njira yopanda msoko kapena yowotcherera.Zinthu zonse ziyenera kuperekedwa mumkhalidwe wotenthedwa ndi kutentha.Njira yochizira kutentha iyenera kukhala yotenthetsera zinthuzo ndikuzimitsa m'madzi kapena kuziziritsa mwachangu ndi njira zina.Kuyesa kwamphamvu, kuyesa kwamoto, kuyesa kwa hydrostatic, kuyesa kwamphamvu kwa mpweya pansi pamadzi, ndi mayeso osawononga magetsi azichitidwa molingana ndi zomwe zanenedwa.
OD SizeInches | Makulidwe a Khoma | OD± mainchesi | |
ASTM A632 Tubing | Pansi pa 1/2 | Kuchokera 0.020 Kuti 0.049 AOA | 0.004 |
ASTM A632 Tubing | 1/2 mpaka 1 | kuchokera 0.020 mpaka 0.065 | 0.005 |
ASTM A632 Tubing | 1/2 mpaka 1 | kuchokera ku 0.065 mpaka 0.134 | 0.010 |
ASTM A632 Tubing | Kupitilira 1 mpaka 1-1/2 | Kuchokera 0.025 Kuti 0.065 LSL | 0.008 |
ASTM A632 Tubing | Kupitilira 1 mpaka 1-1/2 | kuchokera ku 0.065 mpaka 0.134 | 0.010 |
ASTM A632 Tubing | Kupitilira 1-1/2 mpaka 2 | Kuchokera 0.025 Kuti 0.049 BIF | 0.010 |
ASTM A632 Tubing | Kupitilira 1-1/2 mpaka 2 | kuchokera 0.049 mpaka 0.083 | 0.011 |
ASTM A632 Tubing | Kupitilira 1-1/2 mpaka 2 | kuchokera 0.083 mpaka 0.149 | 0.012 |
ASTM A632 Tubing | Kupitilira 2 mpaka 2-1/2 | Kuchokera 0.032 Kuti 0.065 LSL | 0.012 |
ASTM A632 Tubing | Kupitilira 2 mpaka 2-1/2 | kuchokera ku 0.065 mpaka 0.109 | 0.013 |
ASTM A632 Tubing | Kupitilira 2 mpaka 2-1/2 | kuchokera 0.109 mpaka 0.165 | 0.014 |
ASTM A632 Tubing | Kupitilira 2-1/2 mpaka 3-1/2 | Kuchokera 0.032 Kuti 0.165 LSL | 0.014 |
ASTM A632 Tubing | Kupitilira 2-1/2 mpaka 3-1/2 | kupitilira 0.165 | 0.020 |
ASTM A632 Tubing | Kupitilira 3-1/2 mpaka 5 | Kuchokera 0.035 Kuti 0.165 LSL | 0.020 |
ASTM A632 Tubing | Kupitilira 3-1/2 mpaka 5 | kupitilira 0.165 | 0.025 |
ASTM A632 Tubing | Kupitilira 5 mpaka 7-1 / 2 | Kuchokera 0.049 Kuti 0.250 AO | 0.025 |
ASTM A632 Tubing | Kupitilira 5 mpaka 7-1 / 2 | kuposa 0.250 | 0.030 |
ASTM A632 Tubing | Kupitilira 7-1/2 mpaka 16 | zonse | 0.00125 Mu/In of Circumference |
Izi zimaphatikiza machubu azitsulo zosapanga dzimbiri zochepera 1/2 kutsika mpaka 0.050 in. (12.7 mpaka 1.27 mm) m'mimba mwake ndi makulidwe a khoma osakwana 0.065 in. kutsika mpaka 0.005 in. (1.65 mpaka 0.13 mm) chifukwa cha dzimbiri wamba. -kukana ndi ntchito yotsika kapena yotentha kwambiri, monga zafotokozedwera mu Gulu 1.
ZINDIKIRANI 1: Magiredi a austenitic stainless steel chubing operekedwa molingana ndi izi apezeka kuti ndi oyenera kutumikiridwa ndi kutentha kotsika mpaka−325°F (−200°C) momwe Charpy notched-bar amakhudza 15 ft·lbf (20 J), osachepera, amafunikira ndipo magirediwa sayenera kuyesedwa.
(A) Dzina latsopano lokhazikitsidwa molingana ndi Practice E527 ndi SAE J 1086, Phunzirani Kuwerengera Zitsulo ndi Aloyi (UNS).
(B) Kwa machubu a TP316L opanda msoko, kuchuluka kwa silicon kumakhala 1.00 %.
(C) Pamachubu otenthetsera a TP 316, mtundu wa nickel uzikhala 10.0-14.0 %.
(D) Gulu la TP 321 idzakhala ndi titaniyamu yosachepera kuwirikiza kasanu kuchuluka kwa kaboni ndipo osapitilira 0.60 %.
(E) Maphunziro a TP 347 ndi TP 348 idzakhala ndi columbium kuphatikiza tantalum zomwe zili zosachepera kuwirikiza kakhumi kuchuluka kwa kaboni ndipo osapitilira 1.0 %.
1.2 Zofunikira zowonjezera zowonjezera zimaperekedwa ndipo, zikafunidwa, zidzafotokozedwa mu dongosolo.
1.3 Miyezo yotchulidwa mu mayunitsi a inchi-pounds iyenera kuwonedwa ngati yokhazikika.Miyezo yoperekedwa m'makolo ndi kusinthika kwa masamu kukhala mayunitsi a SI omwe amaperekedwa kuti azingodziwa zambiri ndipo samatengedwa ngati muyezo.
annealing ndi pickling pamwamba, kuwala annealing pamwamba, OD opukutidwa pamwamba, OD & ID opukutidwa pamwamba etc.
Pamwamba Pamwamba | Tanthauzo | Kugwiritsa ntchito |
2B | Amene anamaliza, pambuyo ozizira anagubuduza, ndi kutentha mankhwala, pickling kapena mankhwala ena ofanana ndipo potsiriza ndi ozizira anagudubuzika kupatsidwa kuwala koyenera. | Zida zamankhwala, Makampani a Chakudya, Zomangamanga, Ziwiya zakukhitchini. |
BA | Amene kukonzedwa ndi kuwala kutentha mankhwala pambuyo ozizira anagubuduza. | Ziwiya zakukhitchini, Zipangizo zamagetsi, Zomangamanga. |
NO.3 | Amene anamaliza ndi kupukuta ndi No.100 mpaka No.120 abrasives otchulidwa JIS R6001. | Ziwiya zakukhitchini, Kumanga nyumba. |
NO.4 | Amene anamaliza ndi kupukuta ndi No.150 mpaka No.180 abrasives otchulidwa JIS R6001. | Ziwiya zakukhitchini, Zomangamanga, Zida zamankhwala. |
HL | Zomalizidwa kupukuta kuti zipereke mikwingwirima yopukutira mosalekeza pogwiritsa ntchito abrasive ya kukula kwake kwambewu. | Kumanga nyumba |
NO.1 | Pamwamba pomalizidwa ndi kutentha mankhwala ndi pickling kapena njira lolingana ndi pambuyo otentha anagubuduza. | Chemical tank, chitoliro. |