Urutonde ruhendutse Urutonde rwumuvuduko mwinshi Ubukonje Buzungurutse Q355B 16Mn C20 ASTM A36 Umuyoboro wa Carbone utagira ikizinga
Ibisobanuro bigufi:
Umuyoboro w'icyuma Q355 nu Bushinwa buke buvanze cyane imbaraga zicyuma zubatswe, zasimbuye Q345, ubucucike bwibintu ni 7,85 g / cm3.Ukurikije GB / T 1591 -2018, Q355 ifite urwego 3 rwiza: Q355B, Q355C na Q355D.
Q355 umuyoboro wibyuma ni umusemburo muke, ibyuma-bikomeye cyane bikoreshwa mubikoresho byo gusudira bishyigikira imihangayiko n'imitwaro iremereye.Q yerekana umusaruro, mugihe umubare 355 werekana imbaraga zumusaruro.
Ibiranga umuyoboro wa Q355
Q355 umuyoboro wibyuma nicyuma cyubatswe gifite imbaraga za 345 MPa nimbaraga zingana na 450 MPa.Ifite imikorere itangaje nimbaraga zo guhonyora, zishobora gukoreshwa mugukora imiyoboro yumuvuduko ukabije wa gaze irimo litiro 500.Q355 ifite kandi urwego rwo gukingira ingese.
Imikoreshereze ya Q355 Umuyoboro
Q355 umuyoboro wibyuma ufite imiterere yubukanishi, gusudira gukomeye, hamwe no kurwanya ruswa.Irashobora gukoreshwa mugukora no gukora ibigega bya peteroli, ubwato bwumuvuduko ukabije, amashyiga, amato, sitasiyo yamashanyarazi, nibindi bice byinshi byubaka imitwaro myinshi.
Ingano: 34mm-610mm.
WT: 3,5mm-50 mm.
Imiterere: Uruziga.
Ubwoko bw'umusaruro: Bishyushye cyangwa Bishyushye byakoreshejwe.
Uburebure: Uburebure bumwe butunguranye / Uburebure bwikubye kabiri cyangwa nkibisabwa umukiriya nyirizina uburebure bwa 12m
Uruganda rwacu rufite intego yo gukora mu budahemuka, gukorera abaguzi bacu bose, no gukora mu ikoranabuhanga rishya n’imashini nshya buri gihe kubiciro bihendutse kurutonde rwumuvuduko ukabije wa Q355B 16Mn C20 ASTM A36 Umuyoboro wa Carbone Steamless, Dutegereje gushiraho umubano wubufatanye na wowe.Nyamuneka twandikire kubindi bisobanuro.
Uruganda rwacu rugamije gukora mu budahemuka, gukorera abaguzi bacu bose, no gukora mubuhanga bushya hamwe nimashini nshya kubwibyoUbushinwa Umuyoboro wa Carbone Umuyoboro hamwe n'umuyoboro w'icyuma, Hamwe nimyaka myinshi serivise nziza niterambere, dufite itsinda ryumwuga mpuzamahanga wo kugurisha ubucuruzi.Ibicuruzwa byacu byoherejwe muri Amerika y'Amajyaruguru, Uburayi, Ubuyapani, Koreya, Ositaraliya, Nouvelle-Zélande, Uburusiya n'ibindi bihugu.Dutegereje kubaka ubufatanye bwiza kandi burambye hamwe nawe ejo hazaza!
| Icyiciro | Icyiciro cyiza | C% (≤) | Si% (≤) | Mn% (≤) | P% (≤) | S% (≤) | Cr% (≤) | Ni% (≤) | Cu% (≤) | N% (≤) |
| Q355 | Q355B | 0.24 | 0.55 | 1.6 | 0.035 | 0.035 | 0.3 | 0.3 | 0.4 | 0.012 |
|
| Q355C | 0.2 |
|
| 0.03 | 0.03 |
|
|
| 0.012 |
|
| Q355D | 0.2 |
|
| 0.025 | 0.025 |
|
|
| - |
| Imbaraga Zitanga (≥N / mm2), Ubunini cyangwa Dia.(d) muri mm | ||||||||||
| Icyiciro | Urwego rwiza | d≤16 | 16 <d ≤40 | 40 <d ≤63 | 63 <d ≤ 80 | 80 <d ≤ 100 | 100 <d≤ 150 | 150 <d≤ 200 | 200 <d ≤ 250 | 250 <d ≤ 400 |
| Q355 | Q355B | 355 | 345 | 335 | 325 | 315 | 295 | 285 | 275 | - |
| Q355C | - | |||||||||
| Q355D | 265 | |||||||||
| Imbaraga za Tensile (N / mm2), Dia.(d) mm | |||||
| Icyiciro | Urwego rwiza | d≤100 | 100 <d ≤ 150 | 150 <d ≤ 250 | 250 <d ≤ 400 |
| Q355 | Q355B | 470 - 630 | 450 - 600 | 450 - 600 | - |
| Q355C | - | ||||
| Q355D | 450 - 600 | ||||
| Dia.(d) mm;Kurambura (%) | ||||||
| Icyitegererezo | d≤40 | 40 <d ≤ 63 | 63 <d ≤ 100 | 100 <d ≤ 150 | 150 <d≤ 200 | 250 <d ≤ 400 |
| Uhagaritse | 20 | 19 | 18 | 18 | 17 | 17 |
| Uhagaritse | 22 | 21 | 20 | 18 | 17 | 17 |
| Ubwiza | Ubushyuhe | Ingufu ndende (J), ≥ | Guhindura Ingaruka Zingufu (J), ≥ |
| Q355B | 20 ℃ | 34 | 27 |
| Q355C | 0 ℃ | 34 | 27 |
| Q355D | -20 ℃ | 34 (kubyimbye ≥250mm) | 27 (kubyimbye ≥250mm) |
| Ubushinwa | ISO | Umuryango w’ubumwe bw’ibihugu by’i Burayi | |||
| Bisanzwe | Icyiciro | Bisanzwe | Icyiciro | Bisanzwe | Icyiciro (Umubare wibikoresho) |
| GB / T 1591 -2018 | Q355B | ISO 630-2 | S355B | EN 10025-2 | S355, S355JR (1.0045) |
| Q355C | S355C | S355J0 (1.0553) | |||
| Q355D | S355D | S355J2 (1.0577) | |||
Kugororoka
Post annealing, ibicuruzwa byanyujijwe mumashini irindwi igorora kugirango igere neza neza.
Eddy
Inyandiko igororotse, buri tube inyuzwa mumashini ya eddy kugirango tumenye ibice byubuso nizindi nenge.Gusa imiyoboro inyura eddy ikwiranye no kugeza kubakiriya.
Kurangiza
Buri muyoboro usizwe amavuta yamavuta arwanya ruswa cyangwa yisize irangi kugirango arinde ubuso kandi arwanya ruswa nkuko abakiriya babisabwa, buri muyoboro wumuyoboro utwikiriwe na capitike ya plastike kugirango wirinde kwangirika kwambuka, ibimenyetso nibisobanuro bishyirwa kandi ibicuruzwa byiteguye koherezwa .
Q.
- Igikoresho cya kirimbuzi
- Gutwara gaze
- Inganda zikomoka kuri peteroli
- Inganda zubaka ubwato ninganda
Uruganda rwacu rufite intego yo gukora mu budahemuka, gukorera abaguzi bacu bose, no gukora mu ikoranabuhanga rishya n’imashini nshya ihoraho kubiciro bihendutse Urutonde rwumuvuduko ukabije wa Q355b 16mn C20 ASTM A36 Umuyoboro wa Carbone Steamless, Turindiriye gushiraho umubano wubufatanye na wowe.Nyamuneka twandikire kubindi bisobanuro.
Urutonde ruhendutseUbushinwa Umuyoboro wa Carbone Umuyoboro hamwe n'umuyoboro w'icyuma, Hamwe nimyaka myinshi serivise nziza niterambere, dufite itsinda ryumwuga mpuzamahanga wo kugurisha ubucuruzi.Ibicuruzwa byacu byoherejwe muri Amerika y'Amajyaruguru, Uburayi, Ubuyapani, Koreya, Ositaraliya, Nouvelle-Zélande, Uburusiya n'ibindi bihugu.Dutegereje kubaka ubufatanye bwiza kandi burambye hamwe nawe ejo hazaza!
