Uwekezaji Casting Foundry | Mchanga Casting Foundry kutoka China

Utoaji wa Chuma cha pua, Utoaji wa Chuma wa Kijivu, Utoaji wa Chuma cha Duka

Makazi ya Valve ya Uwekezaji ya Usahihi ya Chuma cha pua

Maelezo Fupi:

Kutupa Vyuma: Tupa Chuma cha pua CF8M, AISI 316

Utengenezaji wa Kutuma: Utumaji Uwekezaji wa Usahihi + Uchimbaji wa CNC

Maombi: Makazi ya Valve

Uzito: 8.60 kg

Inapatikana Matibabu ya joto: Annealing, Suluhisho, Normalizing, Carburization, Nitriding

 

Nyumba za vali za kutupia chuma cha pua kwa uwekaji sahihi wa uwekezaji na uchakataji wa CNC kutoka kwa mtengenezaji wa utupaji wa China.


Maelezo ya Bidhaa

Lebo za Bidhaa

Nyumba ya valve ya chuma isiyo na waya ya OEM kwa uwekaji sahihi wa uwekezaji + usindikaji wa CNC. Inapatikana mchakato zaidi: matibabu ya joto, matibabu ya uso, kupima na mkusanyiko.

Sehemu za Valve na Pampukutoka kwa RMC Foundry kwa uwekezaji wa chuma cha pua: Mwili wa Valve (Nyumba), Diski ya Valve ya Butterfly, Makazi ya Valve ya Mpira, Flange, Kiunganishi, Camlock, Kisisitizo cha Open, Impeller ya Funga, Makazi ya Pampu (Mwili), Jalada la Pampu.

Chuma cha pua ni kifupi cha chuma cha pua na sugu ya asidi. Inaitwa chuma cha pua ambacho ni sugu kwa vyombo vya habari dhaifu vya ulikaji kama vile hewa, mvuke na maji. Chuma sugu ya kutu huitwa chuma sugu kwa asidi.

Kwa sababu ya tofauti katika muundo wa kemikali kati ya chuma cha pua cha kawaida na chuma sugu cha asidi, upinzani wao wa kutu ni tofauti. Chuma cha pua cha kawaida kwa ujumla hakihimili kutu kwa vyombo vya kemikali, ilhali chuma kinachostahimili asidi kwa ujumla hakiwezi kutu. Neno "chuma cha pua" sio tu inahusu aina moja ya chuma cha pua, lakini pia inahusu zaidi ya mia moja ya chuma cha pua ya viwanda. Kila chuma cha pua kilichotengenezwa kina utendaji mzuri katika uwanja wake maalum wa matumizi.

Chuma cha pua mara nyingi hugawanywa katika chuma cha pua cha martensitic, chuma cha pua cha ferritic, chuma cha pua cha austenitic, austenitic-ferritic (duplex) chuma cha pua na mvua inayoimarisha chuma cha pua kulingana na hali ya muundo mdogo. Kwa kuongezea, kulingana na utunzi wa kemikali, inaweza kugawanywa katika chuma cha pua cha chromium, chuma cha pua cha nikeli ya chromium na chuma cha pua cha manganese ya chromium, nk.

Katika uzalishaji wa akitoa, wengi wacastings chuma cha puazinakamilika nauwekezaji akitoa. Uso wa castings chuma cha pua zinazozalishwa na akitoa uwekezaji ni laini na usahihi dimensional ni rahisi kudhibiti. Bila shaka, gharama ya uwekezaji akitoa sehemu za chuma cha pua ni ya juu ikilinganishwa na taratibu nyingine na vifaa.

Utoaji wa uwekezaji, unaoitwa pia urushaji kwa usahihi au utupaji wa nta uliopotea, hutumika sana kwani hutoa utumaji usio na ulinganifu na maelezo mazuri sana ya kutengenezwa kwa bei nafuu. Mchakato huo unahusisha kutengeneza utupaji wa chuma kwa kutumia ukungu wa kinzani kutoka kwa muundo wa nakala ya nta.

 

Daraja Sawa la Chuma cha pua
VIKUNDI AISI W-stoff DIN BS SS UNE / IHA UNI
Chuma cha pua cha Martensitic na Ferritic 420 C 1,4034 X43Cr16        
440 B/1 1,4112 X90 Cr Mo V18        
- 1.2083 X42 Kr 13 - 2314 F.5263 -
403 1.4000 X6Cr13 403 S 17 2301 F.3110 X6Cr13
(S410) 1.4001 X7 Kr 14 (403 S17) 2301 F.3110 X6Cr13
405 1.4002 X6 ClAl 13 405 S 17 - F.3111 X6 ClAl 13
416 1.4005 X12 CrS 13 416 S 21 2380 F.3411 X12CrS13
410 1.4006 X 10 Kr 13 410 S21 2302 F.3401 X12Cr13
430 1.4016 X6 Kr 17 430 S17 2320 F.3113 X8Cr17
420 1.4021 X20 Kr 13 420 S 37 2303 F.3402 X20Cr13
420F 1.4028 X30 Kr 13 420 S45 (2304) F.3403 X30Cr13
(420) 1.4031 X39Cr13 420 S45 (2304) F.3404 -
431 1.4057 X20 CrNi 17 2 431 S 29 2321 F.3427 X16CrNi16
430F 1.4104 X12 CrMoS 17 - 2383 F.3117 X10CrS17
434 1.4113 X6 CrMo 17 434 S17 2325 - X8CrMo17
430Ti 1.4510 X6 CrTi 17 - - - X6CrTi17
409 1.4512 X5 CrTi 12 409 S17 - - X6CrTi12
Chuma cha pua cha Austenitic 304 1.4301 X5 CrNi 18 9 304 S15 2332 F.3551 X5CrNi18 10
305 1.4303 X5 CrNi 18 12 305 S 19 - - X8CrNi19 10
303 1.4305 X12 CrNiS 18 8 303 S 21 2346 F.3508 X10CrNiS 18 09
304L 1.4306 X2 CrNiS 18 9 304 S12 2352 F.3503 X2CrNi18 11
301 1.4310 X12 CrNi 17 7 - 2331 F.3517 X12CrNi17 07
304 1.4350 X5 CrNi 18 9 304 S 31 2332 F.3551 X5CrNi18 10
304 1.4350 X5 CrNi 18 9 304 S 31 2333 F.3551 X5CrNi18 10
304LN 1.4311 X2 CrNiN 18 10 304 S62 2371 - -
316 1.4401 X5 CrNiMo 18 10 316 S16 2347 F.3543 X5CrNiMo17 12
316L 1.4404 - 316 S 12/13/14/22/24 2348   X2CrNiMo17 12
316LN 1.4429 X2 CrNiMoN 18 13 - 2375 - -
316L 1.4435 X2 CrNiMo 18 12 316 S 12/13/14/22/24 2353 - X2CrNiMo17 12
316 1.4436 - 316 S 33 2343 - X8CrNiMo 17 13
317L 1.4438 X2 CrNiMo 18 16 317 S 12 2367 - X2CrNiMo18 16
329 1.4460 X3 CrNiMoN 27 5 2 - 2324 F.3309 -
321 1.4541 X10 CrNiTi 18 9 321 S12 2337 F.3553 X6CrNiTi18 11
347 1.4550 X10 CrNiNb 18 9 347 S17 2338 F.3552 X6CrNiNb18 11
316Ti 1.4571 X10 CrNiMoTi 18 10 320 S 17 2350 F.3535 X6CrNiMoTi 17 12
309 1.4828 X15 CrNiSi 20 12 309 S 24 - - X16 CrNi 24 14
330 1.4864 X12 NiCrSi 36 16 - - - -
Chuma cha pua cha Duplex S32750 1.4410 X 2 CrNiMon 25 7 4 - 2328 - -
S31500 1.4417 X 2 CrNiMoSi 19 5 - 2376 - -
S31803 1.4462 X 2 CrNiMon 22 5 3 - 2377 - -
S32760 1.4501 X 3 CrNiMoN 25 7 - - - -
630 1.4542 X5CrNiCNb16-4 - - - -
A564/630 - - - - - -


Uwezo waUwekezaji Casting Foundry:

• Ukubwa wa Juu: 1,000 mm × 800 mm × 500 mm
• Uzito mbalimbali: 0.5 kg - 100 kg
• Uwezo wa Mwaka: tani 2,000
• Nyenzo za Bondi za Ujenzi wa Shell: Silika Sol, Glasi ya Maji na michanganyiko yake.
• Uvumilivu: Kwa Ombi.

Faida zaVipengele vya Uwekezaji wa Uwekezaji:
- Kumaliza bora na laini ya uso
- Uvumilivu mkali wa dimensional.
- Maumbo changamano na changamano na unyumbufu wa muundo
- Uwezo wa kutupa kuta nyembamba kwa hiyo ni sehemu nyepesi ya kutupa
- Uchaguzi mpana wa metali za kutupwa na aloi (feri na zisizo na feri)
- Rasimu haihitajiki katika muundo wa molds.
- Kupunguza haja ya machining sekondari.
- Upotevu wa chini wa nyenzo.

 

Nyenzo zaUwekezaji AkitoaMchakato katika RMC Foundry
Kategoria Daraja la China Daraja la Marekani Daraja la Ujerumani
Chuma cha pua cha Ferritic 1Cr17, 022Cr12, 10Cr17, 430, 431, 446, CA-15, CA6N, CA6NM 1.4000, 1.4005, 1.4008, 1.4016, GX22CrNi17, GX4CrNi13-4
Chuma cha pua cha Martensitic 1Cr13, 2Cr13, 3Cr13, 4Cr13, 410, 420, 430, 440B, 440C 1.4021, 1.4027, 1.4028, 1.4057, 1.4059, 1.4104, 1.4112, 1.4116, 1.4120, 1.4122, 1.4125
Austenitic chuma cha pua 06Cr19Ni10, 022Cr19Ni10,
06Cr25Ni20, 022Cr17Ni12Mo2, 03Cr18Ni16Mo5
302, 303, 304, 304L, 316, 316L, 329, CF3, CF3M, CF8, CF8M, CN7M, CN3MN 1.3960, 1.4301, 1.4305, 1.4306, 1.4308, 1.4313, 1.4321, 1.4401, 1.4403, 1.4404, 1.4405, 1.44404, 1.4404, 9 1.4435, 1.4436, 1.4539, 1.4550, 1.4552, 1.4581,
1.4582, 1.4584,
Mvua Inaimarisha Chuma cha pua 05Cr15Ni5Cu4Nb, 05Cr17Ni4Cu4Nb 630, 634, 17-4PH, 15-5PH, CB7Cu-1 1.4542
Chuma cha pua cha Duplex 022Cr22Ni5Mo3N, 022Cr25Ni6Mo2N A 890 1C, A 890 1A, A 890 3A, A 890 4A, A 890 5A,
A 995 1B, A 995 4A, A 995 5A, 2205, 2507
1.4460, 1.4462, 1.4468, 1.4469, 1.4517, 1.4770
High Mn Steel ZGMn13-1, ZGMn13-3, ZGMn13-5 B2, B3, B4 1.3802, 1.3966, 1.3301, 1.3302
Chombo cha Chuma Cr12 A5, H12, S5 1.2344, 1.3343, 1.4528, GXCrMo17, X210Cr13, GX162CrMoV12
Chuma Kinachostahimili Joto 20Cr25Ni20, 16Cr23Ni13,
45Cr14Ni14W2Mo
309, 310, CK20, CH20, HK30 1.4826, 1.4828, 1.4855, 1.4865
Aloi ya msingi wa Nickle   HASTELLY-C, HASTELLY-X, SUPPER22H, CW-2M, CW-6M, CW-12MW, CX-2MW, HX(66Ni-17Cr), MRE-2, NA-22H, NW-22, M30C, M-35 -1, INCOLOY600,
INOLOY625
2.4815, 2.4879, 2.4680
Alumini
Aloi
ZL101, ZL102, ZL104 ASTM A356, ASTM A413, ASTM A360 G-AlSi7Mg, G-Al12
Aloi ya Shaba H96, H85, H65, HPb63-3,
HPb59-1, QSn6.5-0.1, QSn7-0.2
C21000, C23000, C27000, C34500, C37710, C86500, C87600, C87400, C87800, C52100, C51100 CuZn5, CuZn15, CuZn35, CuZn36Pb3, CuZn40Pb2, CuSn10P1, CuSn5ZnPb, CuSn5Zn5Pb5
Aloi ya msingi ya Cobalt   UMC50, 670, Daraja la 31 2.4778

 

bidhaa za kutengeneza uwekezaji wa chuma cha pua

 

UVUMILIVU WA KUTUPIA UWEKEZAJI
Inchi Milimita
Dimension Uvumilivu Dimension Uvumilivu
Hadi 0.500 ±.004" Hadi 12.0 ± 0.10mm
0.500 hadi 1,000" ±.006" 12.0 hadi 25.0 ± 0.15mm
1,000 hadi 1.500" ±.008" 25.0 hadi 37.0 ± 0.20mm
1.500 hadi 2,000" ±.010" 37.0 hadi 50.0 ± 0.25mm
2,000 hadi 2.500" ±.012" 50.0 hadi 62.0 ± 0.30mm
2.500 hadi 3.500" ±.014" 62.0 hadi 87.0 ± 0.35mm
3.500 hadi 5,000" ±.017" 87.0 hadi 125.0 ± 0.40mm
5,000 hadi 7.500" ±.020" 125.0 hadi190.0 ± 0.50mm
7.500 hadi 10,000" ±.022" 190.0 hadi 250.0 ± 0.57mm
10,000 hadi 12.500" ±.025" 250.0 hadi 312.0 ± 0.60mm
12.500 hadi 15,000 ±.028" 312.0 hadi 375.0 ± 0.70mm

 

Huduma za Ongezeko la Thamani kwenye Uhandisi na Utengenezaji:

Huduma Maelezo
Huduma za Matibabu ya uso Upakaji wa Poda, Uwekaji Anodization, Electrophotesis, Uwekaji wa Chrome, Uchoraji, Ulipuaji wa Mchanga, Uwekaji wa Nickel, Uwekaji wa Zinki, Uwekaji Nyeusi, Ung'arisha, Bluing, Geormet, Zintek, n.k.
Huduma za Uchimbaji wa Usahihi wa CNC Lathing, Milling, Turning, Honing, Drilling, Boring, Tapping, Waya Electrode Cutting, Kusaga...nk.
Ukaguzi na Udhibiti wa Ubora Spectrum Analyzer, CMM, Hardness Tester, Tensile Strength Tester, Yild Strentgh Testor, Sealing Pressure Tester, Carbon Sulfur Analyzer, Metallurgical Microscopy, Press Force Tester...n.k.
China castings chuma cha pua

Bidhaa za Kutuma Uwekezaji Maalum wa OEM


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