Mtoaji wa OEM/ODM China Mrija wa Chuma cha pua usio na mshono uliofunikwa
Kwa kuungwa mkono na timu ya TEHAMA iliyoendelea sana na yenye utaalamu, tunaweza kutoa usaidizi wa kiufundi kuhusu usaidizi wa kabla ya mauzo na baada ya mauzo kwa Mtoaji wa OEM/ODM China Coiled Seamless Pure Tube, lengo letu kuu katika uwanja huu ni kuendelea. Kutoa suluhisho za daraja la kwanza ndio lengo letu. Ili kuunda ujio mzuri, tunataka kushirikiana na marafiki wote wa karibu ndani na nje ya nchi. Ikiwa una nia yoyote katika bidhaa na suluhisho zetu, kumbuka kamwe usingoje kutupigia simu.
Kwa kuungwa mkono na timu ya TEHAMA iliyoendelea sana na yenye utaalamu, tunaweza kutoa usaidizi wa kiufundi kuhusu usaidizi wa kabla ya mauzo na baada ya mauzo kwaBomba la Chuma la China, Koili ya ChumaIli kumfanya kila mteja aridhike nasi na kufikia mafanikio ya wote wawili, tutaendelea kujaribu tuwezavyo kukuhudumia na kukuridhisha! Tunatazamia kwa dhati kushirikiana na wateja wengi zaidi wa ng'ambo kulingana na faida za pande zote na biashara nzuri ya siku zijazo. Asante.
Mrija wa kung'arisha chuma cha pua wa ASTM A269 316:
316
Daraja la 316L (UNS S31603, EN 1.4404) ni vyuma vya pua vya austenitic vyenye molybdenum, ambavyo vinastahimili zaidi kutu kwa ujumla na kutu ya mashimo/mipasuko kuliko vyuma vya kawaida vya pua vya austenitic vya chromium-nikeli kama vile Daraja la 304. Kemia ya chini ya kaboni ya 316L pamoja na nyongeza ya nitrojeni huwezesha 316L kukidhi sifa za kiufundi za 316.
Daraja la 316L mara nyingi hutumika katika mito ya michakato yenye kloridi au halidi. Kuongezwa kwa molybdenum huboresha upinzani wa kutu kwa ujumla na mashimo ya kloridi. Pia hutoa nguvu ya juu ya kutambaa, mkazo hadi kupasuka, na nguvu ya mvutano katika halijoto ya juu. Mbali na upinzani bora wa kutu na sifa za nguvu, aloi za Daraja la 316L Cr-Ni-Mo pia hutoa uundaji bora na umbo ambalo ni la kawaida kwa vyuma vya pua vya austenitic.
Bidhaa za koili za Chuma cha pua:
bomba la koili la chuma cha pua
koili ya bomba la chuma cha pua
mirija ya koili ya chuma cha pua
bomba la koili la chuma cha pua
wauzaji wa bomba la koili la chuma cha pua
wazalishaji wa bomba la koili la chuma cha pua
koili ya bomba la chuma cha pua
MALI
Daraja la 316L linaweza kuzingatiwa kwa matumizi mbalimbali ambapo moja au zaidi ya sifa zifuatazo ni muhimu:
Hustahimili kutu ya angahewa, sugu zaidi kuliko Daraja la 304
Hustahimili kutu katika angahewa chafu ya baharini
Upinzani wa Joto
Matibabu ya Joto
Kuzuia uchafuzi wa bidhaa
Upinzani dhidi ya oksidi
Huunganishwa na kusindikwa kwa urahisi kwa kutumia mbinu za kawaida za utengenezaji wa duka.
Uundaji bora
Kazi ya moto na baridi
Uzuri wa mwonekano
Urahisi wa kusafisha
Nguvu nzuri na uimara katika halijoto ya cryogenic
Upatikanaji tayari wa aina mbalimbali za bidhaa
MUUNDO WA KIKEMIKALI NA SIFA ZA KIMWILI KWA 316L
| Bidhaa | C% | Si% | Mn% | P% | S% | Ni% | Cr% | Mwezi% | N% | Wengine |
| Kiwango cha chini | — | — | — | — | 10.00 | 16.00 | 2.00 | — | — | |
| Kiwango cha juu | 0.030 | 0.750 | 2.00 | 0.045 | 0.030 | 14.00 | 18.00 | 3.00 | 0.100 | — |
| Bidhaa | Mtihani wa Kukaza | Jaribio la Ugumu | ||||
| 0.2%YS | 1%YS | TS | EL (%) | HRB | HV | |
| Kiwango cha chini | 170 | — | 485 | 40 | — | — |
| Kiwango cha juu | MPa | — | MPa | — | 95 | — |
MAOMBI
Upinzani mkubwa wa kutu wa 316L huruhusu matumizi yake katika tasnia mbalimbali, ikiwa ni pamoja na:
Vifaa vya kutayarisha chakula
Usindikaji wa kemikali kwa wino, rayoni, kemikali za picha….
Benchi na vifaa vya maabara
Mashine za mpira, plastiki, massa na karatasi
Vifaa vya kudhibiti uchafuzi wa mazingira
Ufungaji wa boti, thamani na upambaji wa pampu
Vibadilisha joto
Viwanda vya dawa, vipandikizi vya upasuaji na matibabu, ikiwa ni pamoja na pini, skrubu na vipandikizi vya mifupa
Vipunguza joto, viyeyusho na matangi
Usanifu na matumizi ya baharini
Vipimo:
Bidhaa: bomba la kung'arisha chuma cha pua
Aina: svetsade au imefumwa
Kiwango: ASTM A554 JIS, DIN
Daraja: 201,202, 304, 304L, 316, 316L, 409, 430, nk
Ukubwa: Bomba la mviringo: OD 8-219m
Bomba la Mraba: OD 10x10mm -150x150mm
Bomba la Mstatili: 10x20mm hadi 120x180mm
Unene: 0.2-4.0mm
Uso wa bomba: 180G, 320G, 400G, 500G, 600G, Satin, laini ya nywele, 2B, BA, kioo, 8K
Urefu wa bomba: 5.8m 6M 11.85M 12m
Maombi:
1. Matumizi ya mapambo (barabara, reli ya daraja, reli, kituo cha basi, uwanja wa ndege na ukumbi wa mazoezi
2. Ujenzi na mapambo
3. Eneo la Viwanda (petroli, chakula, kemikali, karatasi, mbolea, kitambaa, anga na nyuklia.
| Mrija wa Chuma wa Mraba (mm) | Mrija wa Chuma wa Mstatili (mm) | Mrija wa Chuma cha Mviringo (mm) |
| 10×10×0.6~3.0 | 10×20×0.6~3.0 | 6×0.6~1.0 |
| 15×15×0.6~3.0 | 20×30×0.6~3.0 | 12×0.6~1.5 |
| 20×20×0.6~3.0 | 20×40×0.6~3.0 | 13×0.6~1.5 |
| 25×25×0.6~3.0 | 25×50×0.6~3.5 | 16×0.6~2.0 |
| 30×30×0.6~3.5 | 30×50×0.6~3.5 | 19×0.6~3.0 |
| 40×40×0.6~3.5 | 40×60×0.6~3.5 | 20×0.6~3.0 |
| 50×50×0.6~3.5 | 40×80×0.6~3.5 | 22×0.6~3.0 |
| 60×60×0.6~3.5 | 60×80×1.0~6.0 | 25×0.6~3.0 |
| 70×70×0.6~3.5 | 50×100×1.0~6.0 | 27×0.6~3.0 |
| 75×75×0.6~3.5 | 60×120×1.0~6.0 | 32×0.6~3.0 |
| 80×80×1.0~6.0 | 80×120×2.0~8.0 | 40×0.6~3.5 |
| 100×100×2.0~8.0 | 80×160×2.0~8.0 | 38×0.6~3.0 |
| 120×120×2.0~8.0 | 100×150×2.0~8.0 | 48×0.6~3.5 |
| 150×150×2.0~8.0 | 100×200×2.0~8.0 | 60×0.6~3.5 |
| 200×200×4.0~16.0 | 150×250×4.0~12.0 | 76×0.6~3.5 |
| 250×250×4.0~16.0 | 200×300×4.0~16.0 | 89×1.0~6.0 |
| 300×300×4.0~16.0 | 300×400×4.0~16.0 | 104×1.0~6.0 |
| 400×400×4.0~16.0 | 300×500×4.0~16.0 | 114×1.0~6.0 |
Sifa za kimwili za bomba la kung'arisha chuma cha pua:
| Daraja | Muundo, % | |||||||||
| Kaboni, | Manga- | Phos- | Sulphur, | Silikoni, | Nikeli | Chromium | Molibdenamu | Titani | Columbium + Tantalum | |
| Austenitic | ||||||||||
| 301 | 0.15 | 2.00 | 0.040 | 0.030 | 1.00 | 6.0–8.0 | 16.0–18.0 | ... | ... | ... |
| 302 | 0.15 | 2.00 | 0.040 | 0.030 | 1.00 | 8.0–10.0 | 17.0–19.0 | ... | ... | ... |
| 304 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 8.0–11.0 | 18.0–20.0 | ... | ... | ... |
| 304L | 0.035A | 2.00 | 0.040 | 0.030 | 1.00 | 8.0–13.0 | 18.0–20.0 | ... | ... | ... |
| 305 | 0.12 | 2.00 | 0.040 | 0.030 | 1.00 | 10.0–13.0 | 17.0–19.0 | ... | ... | ... |
| 309S | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 12.0–15.0 | 22.0–24.0 | ... | ... | ... |
| 309S-Cb | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 12.0–15.0 | 22.0–24.0 | ... | ... | B |
| 310S | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 19.0–22.0 | 24.0–26.0 | ... | ... | ... |
| 316 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 10.0–14.0 | 16.0–18.0 | 2.0–3.0 | ... | ... |
| 316L | 0.035A | 2.00 | 0.040 | 0.030 | 1.00 | 10.0–15.0 | 16.0–18.0 | 2.0–3.0 | ... | ... |
| 317 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 11.0–14.0 | 18.0–20.0 | 3.0–4.0 | ... | ... |
| 321 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 9.0–13.0 | 17.0–20.0 | ... | C | ... |
| 330 | 0.15 | 2.00 | 0.040 | 0.030 | 1.00 | 33.0–36.0 | 14.0–16.0 | ... | ... | ... |
| 347 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 9.0–13.0 | 17.0–20.0 | ... | ... | B |
| 429 | 0.12 | 1.00 | 0.040 | 0.030 | 1.00 | Upeo wa juu wa 0.50 | 14.0–16.0 | ... | ... | ... |
| 430 | 0.12 | 1.00 | 0.040 | 0.030 | 1.00 | Upeo wa juu wa 0.50 | 16.0–18.0 | ... | ... | ... |
| 430-Ti | 0.10 | 1.00 | 0.040 | 0.030 | 1.00 | Upeo wa juu wa 0.075 | 16.0–19.5 | ... | Dakika 5 za Sentimita 5, | ... |
| Upeo wa juu wa 0.75 | ||||||||||
▼Chuma cha pua kilichozungushwa/mirija iliyozungushwa daraja la nyenzo:
| Marekani | UJERUMANI | UJERUMANI | UFARANSA | JAPAN | ITALIA | Uswidi | Uingereza | EU | HISPANIA | URUSI |
| AISI | DIN 17006 | WN 17007 | AFNOR | JIS | UNION | SIS | BSI | EURONORM | ||
| 201 | SUS 201 | |||||||||
| 301 | X 12 CrNi 17 7 | 1.4310 | Z 12 CN 17-07 | SUS 301 | X 12 CrNi 1707 | 23 31 | 301S21 | X 12 CrNi 17 7 | X 12 CrNi 17-07 | |
| 302 | X 5 CrNi 18 7 | 1.4319 | Z 10 CN 18-09 | SUS 302 | X 10 CrNi 1809 | 23 31 | 302S25 | X 10 CrNi 18 9 | X 10 CrNi 18-09 | 12KH18N9 |
| 303 | X 10 CrNiS 18 9 | 1.4305 | Z 10 CNF 18-09 | SUS 303 | X 10 CrNiS 1809 | 23 46 | 303S21 | X 10 CrNiS 18 9 | X 10 CrNiS 18-09 | |
| 303 Se | Z 10 CNF 18-09 | SUS 303 Se | X 10 CrNiS 1809 | 303S41 | X 10 CrNiS 18-09 | 12KH18N10E | ||||
| 304 | X 5 CrNi 18 10 X 5 CrNi 18 12 | 1.4301 1.4303 | Z 6 CN 18-09 | SUS 304 | X 5 CrNi 1810 | 23 32 | 304S15 304S16 | X 6 CrNi 18 10 | X 6 CrNi 19-10 | 08KH18N10 06KH18N11 |
| 304 N | SUS 304N1 | X 5 CrNiN 1810 | ||||||||
| 304 H | SUS F 304H | X 8 CrNi 1910 | X 6 CrNi 19-10 | |||||||
| 304 L | X 2 CrNi 18 11 | 1.4306 | Z 2 CN 18-10 | SUS 304L | X 2 CrNi 1911 | 23 52 | 304S11 | X 3 CrNi 18 10 | X 2 CrNi 19-10 | 03KH18N11 |
| X 2 CrNiN 18 10 | 1.4311 | Z 2 CN 18-10-Az | SUS 304LN | X 2 CrNiN 1811 | 23 71 | |||||
| 305 | Z 8 CN 18-12 | SUS 305 | X 8 CrNi 1812 | 23 33 | 305S19 | X 8 CrNi 18 12 | X 8 CrNi 18-12 | |||
| Z 6 CNU 18-10 | SUS XM7 | X 6 CrNiCu 18 10 4 Kd | ||||||||
| 309 | X 15 CrNiS 20 12 | 1.4828 | Z 15 CN 24-13 | SUH 309 | X 16 CrNi 2314 | 309S24 | X 15 CrNi 23 13 | |||
| 309 S | SUS 309S | X 6 CrNi 2314 | X 6 CrNi 22 13 | |||||||
| 310 | X 12 CrNi 25 21 | 1.4845 | SUH 310 | X 22 CrNi 2520 | 310S24 | 20KH23N18 | ||||
| 310 S | X 12 CrNi 25 20 | 1.4842 | Z 12 CN 25-20 | SUS 310S | X 5 CrNi 2520 | 23 61 | X 6 CrNi 25 20 | 10KH23N18 | ||
| 314 | X 15 CrNiSi 25 20 | 1.4841 | Z 12 CNS 25-20 | X 16 CrNiSi 2520 | X 15 CrNiSi 25 20 | 20KH25N20S2 | ||||
| 316 | X 5 CrNiMo 17 12 2 | 1.4401 | Z 6 CND 17-11 | SUS 316 | X 5 CrNiMo 1712 | 23 47 | 316S31 | X 6 CrNiMo 17 12 2 | X 6 CrNiMo 17-12-03 | |
| 316 | X 5 CrNiMo 17 13 3 | 1.4436 | Z 6 CND 17-12 | SUS 316 | X 5 CrNiMo 1713 | 23 43 | 316S33 | X 6 CrNiMo 17 13 3 | X 6 CrNiMo 17-12-03 | |
| 316 F | X 12 CrNiMoS 18 11 | 1.4427 | ||||||||
| 316 N | SUS 316N | |||||||||
| 316 H | SUS F 316H | X 8 CrNiMo 1712 | X 5 CrNiMo 17-12 | |||||||
| 316 H | X 8 CrNiMo 1713 | X 6 CrNiMo 17-12-03 | ||||||||
| 316 L | X 2 CrNiMo 17 13 2 | 1.4404 | Z 2 CND 17-12 | SUS 316L | X 2 CrNiMo 1712 | 23 48 | 316S11 | X 3 CrNiMo 17 12 2 | X 2 CrNiMo 17-12-03 | 03KH17N14M2 |
| X 2 CrNiMoN 17 12 2 | 1.4406 | Z 2 CND 17-12-Az | SUS 316LN | X 2 CrNiMoN 1712 | ||||||
| 316 L | X 2 CrNiMo 18 14 3 | 1.4435 | Z 2 CND 17-13 | X 2 CrNiMo 1713 | 23 53 | 316S13 | X 3 CrNiMo 17 13 3 | X 2 CrNiMo 17-12-03 | 03KH16N15M3 | |
| X 2 CrNiMoN 17 13 3 | 1.4429 | Z 2 CND 17-13-Az | X 2 CrNiMoN 1713 | 23 75 | ||||||
| X 6 CrNiMoTi 17 12 2 | 1.4571 | Z6 CNDT 17-12 | X 6 CrNiMoTi 1712 | 23 50 | 320S31 | X 6 CrNiMoTi 17 12 2 | X 6 CrNiMoTi 17-12-03 | 08KH17N13M2T 10KH17N13M2T | ||
| X 10 CrNiMoTi 18 12 | 1.4573 | X 6 CrNiMoTi 1713 | 320S33 | X 6 CrNiMoTI 17 13 3 | X 6 CrNiMoTi 17-12-03 | 08KH17N13M2T 10KH17N13M2T | ||||
| X 6 CrNiMoNb 17 12 2 | 1.4580 | Z 6 CNDNb 17-12 | X 6 CrNiMoNb 1712 | X 6 CrNiMoNb 17 12 2 | 08KH16N13M2B | |||||
| X 10 CrNiMoNb 18 12 | 1.4583 | X 6 CrNiMoNb 1713 | X 6 CrNiMoNb 17 13 3 | 09KH16N15M3B | ||||||
| 317 | SUS 317 | X 5 CrNiMo 1815 | 23 66 | 317S16 | ||||||
| 317 L | X 2 CrNiMo 18 16 4 | 1.4438 | Z 2 CND 19-15 | SUS 317L | X 2 CrNiMo 1815 | 23 67 | 317S12 | X 3 CrNiMo 18 16 4 | ||
| 317 L | X 2 CrNiMo 18 16 4 | 1.4438 | Z 2 CND 19-15 | SUS 317L | X 2 CrNiMo 1816 | 23 67 | 317S12 | X 3 CrNiMo 18 16 4 | ||
| 330 | X 12 NiCrSi 36 16 | 1.4864 | Z 12NCS 35-16 | SUH 330 | ||||||
| 321 | X 6 CrNiTi 18 10 X 12 CrNiTi 18 9 | 1.4541 1.4878 | Z 6 CNT 18-10 | SUS 321 | X 6 CrNiTi 1811 | 23 37 | 321S31 | X 6 CrNiTi 18 10 | X 6 CrNiTi 18-11 | 08KH18N10T |
| 321 H | SUS 321H | X 8 CrNiTi 1811 | 321S20 | X 7 CrNiTi 18-11 | 12KH18N10T | |||||
| 329 | X 8 CrNiMo 27 5 | 1.4460 | SUS 329J1 | 23 24 | ||||||
| 347 | X 6 CrNiNb 18 10 | 1.4550 | Z 6 CNNb 18-10 | SUS 347 | X 6 CrNiNb 1811 | 23 38 | 347S31 | X 6 CrNiNb 18 10 | X 6 CrNiNb 18-11 | 08KH18N12B |
| 347 H | SUS F 347H | X 8 CrNiNb 1811 | X 7 CrNiNb 18-11 | |||||||
| 904L | 1.4939 | Z 12 CNDV 12-02 | ||||||||
| X 20 CrNiSi 25 4 | 1.4821 | |||||||||
| UNS31803 | X 2 CrNiMoN 22 5 | 1.4462 | ||||||||
| UNS32760 | X 3 CrNiMoN 25 7 | 1.4501 | Z 3 CND 25-06Az | |||||||
| 403 | X 6 Cr 13 X 10 Cr 13 X 15 Cr 13 | 1.4000 1.4006 1.4024 | Z 12 C 13 | SUS 403 | X 12 Cr 13 | 23 02 | 403S17 | X 10 Cr 13 X 12 Cr 13 | X 6 Cr 13 | 12Kh13 |
| 405 | X 6 CrAl 13 | 1.4002 | Z 6 CA 13 | SUS 405 | X 6 CrAl 13 | 405S17 | X 6 CrAl 13 | X 6 CrAl 13 | ||
| X 10 CrAl 7 | 1.4713 | Z 8 CA 7 | X 10 CrAl 7 | |||||||
| X 10 CrAl 13 | 1.4724 | X 10 CrAl 12 | 10Kh13SYu | |||||||
| X 10 CrAl 18 | 1.4742 | X 10 CrSiAl 18 | 15Kh18SYu | |||||||
| 409 | X 6 CrTi 12 | 1.4512 | Z 6 CT 12 | SUH 409 | X 6 CrTi 12 | 409S19 | X 5 CrTi 12 | |||
| X 2 CrTi 12 | ||||||||||
| 410 | X 6 Cr 13 X 10 Cr 13 X 15 Cr 13 | 1.4000 1.4006 1.4024 | Z 10 C 13 Z 12 C 13 | SUS 410 | X 12 Cr 13 | 23 02 | 410S21 | X 12 Cr 13 | X 12 Cr 13 | 12Kh13 |
| 410 S | X 6 Cr 13 | 1.4000 | Z 6 C 13 | SUS 410S | X 6 Cr 13 | 23 01 | 403S17 | X 6 Cr 13 | 08Kh13 |
Kiwanda
Faida ya ubora:
Ubora wa bidhaa zetu kwa ajili ya mstari wa udhibiti katika sekta ya mafuta na gesi unahakikishwa si tu wakati wa mchakato wa utengenezaji unaodhibitiwa bali pia kupitia upimaji wa bidhaa uliokamilika. Majaribio ya kawaida ni pamoja na:
1. Vipimo visivyoharibu
2. Vipimo vya maji
3. Vidhibiti vya umaliziaji wa uso
4. Vipimo vya usahihi wa vipimo
5. Vipimo vya kuwaka na kung'aa
6. Upimaji wa sifa za kiufundi na kemikali
Matumizi ya bomba la kaili
1) Sekta ya vifaa vya matibabu
2) udhibiti wa halijoto wa viwandani unaoongozwa na halijoto, bomba linalotumika na vitambuzi, kipimajoto cha bomba
3) Bomba la msingi la tasnia ya utunzaji wa kalamu
4) antena ndogo ya mirija midogo, aina mbalimbali za antena ndogo ya chuma cha pua ya usahihi
5) Na aina mbalimbali za kapilari ndogo za kielektroniki zenye kipenyo kidogo
6) Ngumi ya sindano ya vito vya mapambo
7) Saa, picha
8) Mrija wa antena ya gari, antena za baa zinazotumia mirija, mrija wa antena
9) Vifaa vya kuchonga kwa leza kwa kutumia bomba la chuma cha pua
10) Vifaa vya uvuvi, vifaa, Yugan akiwa na milki ya
11) Lishe yenye kapilari ya chuma cha pua
12) aina zote za kalamu ya simu ya mkononi kalamu ya kompyuta
13) Sekta ya mabomba ya kupasha joto, sekta ya mafuta
14) Printa, sindano ya kisanduku kimya
15) Vuta bomba la chuma cha pua linaloyeyuka mara mbili linalotumika kwenye dirisha lililounganishwa
16) Aina mbalimbali za mirija ya chuma cha pua yenye kipenyo kidogo cha viwandani
17) Usambazaji sahihi kwa sindano za chuma cha pua
18) Maikrofoni, vipokea sauti vya masikioni na maikrofoni kwa kutumia bomba la chuma cha pua, na kadhalika













