Nrụgide Arịa Alloy Steel Efere
Okwu Mmalite Ngwaahịa
Ọ bụ nnukwu ụdị efere efere ígwè nwere ihe mejupụtara na arụmọrụ pụrụ iche
A na-ejikarị ya eme ihe dị ka arịa nrụgide. Dịka ebumnuche dị iche iche si dị, okpomọkụ na iguzogide nchara, ihe e ji mee efere arịa ahụ kwesịrị ịdị iche.
Ọgwụgwọ okpomọkụ: mpịakọta ọkụ, mpịakọta a na-achịkwa, ịhazi ihe, ịhazi ihe + ịgba ọkụ, ịgba ọkụ + ịgba ọkụ (ịgba ọkụ na ịgba ọkụ)
Dịka ọmụmaatụ: Q345R, 16MnDR, 14Cr1MoR, 15CrMoR, 09MnNiDR, 12Cr2Mo1R, Q345R (HIC), 07MnCrMoVR, 13CrMo44, 13MnNiMo54
Ndị a dị n'elu bụ ụdị ndị China, e nwekwara ọtụtụ ụdị ndị mba ọzọ.
Dịka: SA516Gr60, SA516Gr65, SA516Gr70, P355GH, P265GH na ndị ọzọ.
Ntụnyere nke isi ihe dị na ọkọlọtọ ọhụrụ na nke ochie maka efere ígwè maka ihe na-ekpo ọkụ na arịa nrụgide
Ojiji Ngwaahịa
A na-eji ya eme ihe n'ọtụtụ ebe n'ihe gbasara mmanụ ala, ụlọ ọrụ kemịkalụ, ebe ọkụ eletrik, ebe ọkụ eletrik na ụlọ ọrụ ndị ọzọ, e ji ya emepụta ihe ndị na-eme ka ihe na-agbanwe okpomọkụ, ihe ndị na-ekewapụ ihe, tankị gburugburu, tankị mmanụ na gas, tankị gas a gbanyere agbaze, shei nrụgide ihe na-eme ka ihe na-arụ ọrụ nuklia, drum boiler, silinda mmanụ na gas a gbanyere agbaze. Ndị ọrụ nwere afọ ojuju dị ukwuu na akụrụngwa na ihe ndị dị na ya dịka ọkpọkọ mmiri dị elu nke ọdụ ike hydropower na volutes turbine. Wusteel eguzobela ngalaba nyocha sayensị pụrụ iche nke efere ígwè boiler, nke dabara adaba na ịnakwere ụkpụrụ mba ọzọ iji hazie mmepụta nke efere ígwè boiler nke ụkpụrụ dị iche iche, ụdị na nkọwapụta.
Nhazi ọkwa
Nhazi site na ọkpụrụkpụ
Efere ígwè dị gịrịgịrị nke na-erughị 4 mm (nke kacha dị gịrịgịrị nke 0.2 mm), efere ígwè dị arọ nke 4-60 mm, efere ígwè dị oke arọ nke 60-115 mm. Obosara efere dị gịrịgịrị bụ 500-1500 mm; obosara efere dị arọ nke 600-3000 mm. Ụdị efere ígwè dị oke arọ nke ígwè ahụ. Ọ bụ otu ihe ahụ dị ka efere ígwè dị gịrịgịrị. Banyere ngwaahịa, na mgbakwunye na efere ígwè akwa, efere ígwè boiler, efere ígwè na-emepụta ụgbọala, efere ígwè arịa nrụgide na efere ígwè nwere ọtụtụ oyi akwa, nke bụ efere dị oke arọ, ụfọdụ ụdị efere ígwè dị ka efere ígwè ụgbọala (ọkpụrụkpụ 2.5-10 mm), ụkpụrụ Efere ígwè (ọkpụrụkpụ 2.5-8 mm), efere ígwè anaghị agba nchara, efere ígwè na-eguzogide okpomọkụ, wdg. A na-eji efere dị gịrịgịrị na-agafe efere ígwè. 2. A na-ekewa efere ígwè ahụ n'ime efere a na-akpọ ọkụ na nke oyi na-akpọ dịka mpịakọta si dị.
E kewara ya site n'ebumnobi
(1) Efere ígwè nke àkwà mmiri (2) Efere ígwè nke e ji esi mmiri ọkụ (3) Efere ígwè nke e ji arụ ụgbọ mmiri (4) Efere ígwè nke e ji aka mee (5) Efere ígwè nke ụgbọala (6) Efere ígwè nke e ji ụlọ rụọ (7) Efere ígwè nke e ji arụ ụlọ (8) Efere ígwè nke e ji ọkụ eletrik mee (mpempe ígwè silikon) (9) Efere ígwè nke oge opupu ihe ubi (10) Ndị ọzọ
Nhazi nkewa site na nhazi
1. Efere ígwè maka arịa nrụgide: Jiri isi obodo R gosi na njedebe nke ọkwa ahụ. Enwere ike igosipụta ọkwa ahụ site na ebe mmepụta ma ọ bụ ọdịnaya carbon ma ọ bụ ihe ndị na-agwakọta ya. Dịka: Q345R, Q345 bụ ebe mmepụta. Ihe atụ ọzọ: 20R, 16MnR, 15MnVR, 15MnVNR, 8MnMoNbR, MnNiMoNbR, 15CrMoR, wdg. Ihe niile bụ ọdịnaya carbon ma ọ bụ ihe ndị na-agwakọta ya.
2. Efere ígwè maka ịgbado silinda gas: Jiri isi HP gosi na njedebe nke ọkwa ahụ, a pụkwara igosipụta ọkwa ya site na ebe a na-enweta ihe, dịka: Q295HP, Q345HP; enwere ike igosipụta ya site na ihe ndị na-agwakọta ihe, dịka: 16MnREHP.
3. Efere ígwè maka boiler: Jiri obere mkpụrụedemede g gosi na njedebe nke aha akara ahụ. Enwere ike igosipụta ọkwa ya site na ebe a na-amịpụta ihe, dịka: Q390g; enwere ike igosipụta ya site na ọdịnaya carbon ma ọ bụ ihe ndị na-agwakọta ihe, dị ka 20g, 22Mng, 15CrMog, 16Mng, 19Mng, 13MnNiCrMoNbg, 12Cr1MoVg, wdg.
4. Efere ígwè maka àkwà mmiri: Jiri obere mkpụrụedemede q gosi na njedebe nke ọkwa ahụ, dịka Q420q, 16Mnq, 14MnNbq, wdg.
5. Efere ígwè maka ogwe ụgbọala: Jiri isi obodo L gosi na njedebe nke ọkwa ahụ, dịka 09MnREL, 06TiL, 08TiL, 10TiL, 09SiVL, 16MnL, 16MnREL, wdg.
Efere mmiri ọkụ, efere akpa agbakọrọ ọkpụrụkpụ ibu
| Efere oven, efere akpa agbakọrọ ọkpụrụkpụ ibu | ||||
| Ọkpụrụkpụ aha | Uru agbakwunyere ọkpụrụkpụ | |||
| ≤1500 | >1500~2500 | >2500~4000 | >4000~4800 | |
| 3.00~5.00 | 0.25 | 0.35 | ----- | |
| 6.00~8.00 | 0.3 | 0.45 | ----- | |
| 9.00~15.0 | 0.35 | 0.5 | 0.6 | |
| 16.0~25.0 | 0.45 | 0.6 | 0.8 | |
| 26.0~40.0 | 0.5 | 0.7 | 0.9 | |
| 41~60.0 | 0.6 | 0.8 | 1 | |
| 61.0~100 | 0.75 | 1 | 1.2 | |
| 101~150 | 1.1 | 1.3 | 1.5 | |
| 151~200 | 1.3 | 1.5 | 1.6 | |
| 201~250 | 1.5 | 1.7 | 1.9 | |
| 251~300 | 1.7 | 1.9 | 2.1 | |
| 301~400 | 1.9 | 2.1 | 2.3 | |
Nkọwapụta
Efere ígwè arịa nrụgide dị ala na nkọwapụta SA203E ígwè okpomọkụ dị ala 8-100mm, nkọwapụta 09MnNiDR 8-120mm, nkọwapụta 15MnNiDR 8-120mm, nkọwapụta 16MnDR 8-120mm.
Efere ígwè maka arịa nrụgide
16MnR, 20R, 15CrMoR, 15MnVR, SA516Gr60, SA516Gr70, 20g, SA285GrC, 16Mng, 410B, 07MnNiMoVDR, SA387Gr22CL2, SA387Gr22CL2, SA387Gr11CL2; AISI4140, SA285GrCM, SB410, KP42, 370 A516Gr60, A516Gr70, P235GH, P295GH, P355GH, 19Mn6, 15Mo3, 16Mo3, A537CL1, sa622GrC, 18MnMoNR, A48CPR, A515Gr65, A516Gr65, SA612M, A537CL2, SB450.
Efere ígwè maka arịa nrụgide na efere drum nke ihe na-agba ọkụ
20g, 16Mng, 15CrMog, 12Cr1MoVg, 19Mng, 22Mng, 13MnNiCrMoNbg, 20R.16MnR, 15MnVR, 15CrMoR, 13MnNiMoNbR, 15MnNbR, 15MnVNR, 16MnDR, 09MnNiDR, 15MnNiDR, 12Cr2Mo1R, 14Cr1MoR, 07MnCrMoVR, 07MnNiCrMoVDR, 15MnNiDR, SB410, SB450, SGV480, SBV1A, SBV1B, SBV2, SBV3, SEV245, SEV295, SEV345, 10CrMo910, 15Mo3, 13CrMo44, 19Mn6, BHW35, 13MnNiMo54, 1Cr05Mo, 2.25Cr1Mo, 1.25Cr0.5Mo, (S)A299M, (S)A515M(Gr.60, 65, 70), (S)A204M(Gr, A, B, C), (S)A387M(Gr11, 12, 22), (S)A537M(GL.1, GL.2),(S)A622M(Gr.A, B, C),(S)A302M(Gr.A, B, C), (S)A737M(Gr.B, C), (S)A738M(Gr.A, B, C), (S)A533M(I, II), P235GH, P265GH, P295GH, P355GH, 16Mo3, 13CrMo4-5, 10CrMo9-10, 11CrMo9-10, A42, A52, 20MnHR, 20HR, 16MnHR, 161G430, WDB620
ngosipụta ngwaahịa










