Amasosiyete akora inganda zumuvuduko mwinshi Umuyoboro wicyuma muri GB / T5310 -2017 Icyiciro cya 20g 20mng 25mng 12cr1movg
Ibisobanuro bigufi:
Umuyoboro wa 20G udafite icyuma nicyuma cyiza cya karubone cyubatswe, ibikoresho byo guteka, ibirimo karubone ya 0.17-0.24%, imbaraga zingana za 410Mpa, umusaruro utanga 230-250Mpa.Ese umusaruro wibanze wibyuma, turashobora gutanga 20G Umuyoboro udafite ubuziranenge hamwe nigiciro cyiza.Hano kugirango nkumenyeshe kuri 20G idafite umuyoboro wibanze wimiti nubukanishi.
Ubu dufite imashini zihanitse.Ibisubizo byacu byoherezwa muri Amerika, Ubwongereza nibindi, twishimira izina hagati yabaguzi kumasosiyete akora inganda zumuvuduko ukabije wumuyoboro wicyuma muri GB / T5310 -2017 Icyiciro cya 20g 20mng 25mng 12cr1movg, Dufite intego mugukomeza guhanga udushya, guhanga udushya. , guhanga udushya no guhanga udushya, tanga umukino wuzuye kubwinyungu rusange, kandi uhore ukora iterambere kugirango ushyigikire ibyiza.
Ubu dufite imashini zihanitse.Ibisubizo byacu byoherezwa muri Amerika, Ubwongereza nibindi, bikagira izina ryiza hagati yabaguzi kuriUbushinwa Umuyoboro w'icyuma 20g n'umuyoboro w'icyuma 20mng, Noneho, hamwe niterambere rya interineti, hamwe niterambere ryamahanga, ubu twahisemo kwagura ubucuruzi kumasoko yo hanze.Hamwe no gusaba kuzana inyungu nyinshi kubakiriya bo hanze mugutanga mumahanga.Twahinduye ibitekerezo byacu, kuva murugo no mumahanga, twizeye guha abakiriya bacu inyungu nyinshi, kandi dutegereje amahirwe menshi yo gukora ubucuruzi.
| Icyiciro | C | Si | Mn | S | P | Cr | Mo | V | Ti | B | W | Ni | Al | Nb | N |
| 20G | 0.17-0.23 | 0.17-0.37 | 0.35-0.65 | 0.015 | 0.025 | ||||||||||
| 20 MnG | 0.17-0.24 | 0.17-0.37 | 0.70-1.00 | 0.015 | 0.025 | ||||||||||
| 25 MnG | 0.22-0.27 | 0.17-0.37 | 0.70-1.00 | 0.015 | 0.025 | ||||||||||
| 15 MoG | 0.12-0.20 | 0.17-0.37 | 0.40-0.80 | 0.015 | 0.025 | 0.25-0.35 | |||||||||
| 20 MoG | 0.15-0.25 | 0.17-0.37 | 0.40-0.80 | 0.015 | 0.025 | 0.44-0.65 | |||||||||
| 12CrMoG | 0.08-0.15 | 0.17-0.37 | 0.40-0.70 | 0.015 | 0.025 | 0.40-0.70 | 0.40-0.55 | ||||||||
| 15CrMoG | 0.12-0.18 | 0.17-0.37 | 0.40-0.70 | 0.015 | 0.025 | 0.80-1.10 | 0.40-0.55 | ||||||||
| 12Cr2MoG | 0.08-0.15 | 60.60 | 0.40-0.60 | 0.015 | 0.025 | 2.00-2.50 | 0.90-1.13 | ||||||||
| 12Cr1MoVG | 0.08-0.15 | 0.17-0.37 | 0.40-0.70 | 0.01 | 0.025 | 0.90-1.20 | 0.25-0.35 | 0.15-0.30 | |||||||
| 12Cr2MoWVTiB | 0.08-0.15 | 0.45-0.75 | 0.45-0.65 | 0.015 | 0.025 | 1.60-2.10 | 0.50-0.65 | 0.28-0.42 | 0.08-0.18 | 0.002-0.008 | 0.30-0.55 | ||||
| 10Cr9Mo1VNbN | 0.08-0.12 | 0.20-0.50 | 0.30-0.60 | 0.01 | 0.02 | 8.00-9.50 | 0.85-1.05 | 0.18-0.25 | .040.040 | .040.040 | 0.06-0.10 | 0.03-0.07 |
| Icyiciro | Imbaraga | Gutanga umusaruro (Mpa) | Kurambura (%) | Ingaruka (J) |
| (Mpa) | munsi ya | munsi ya | munsi ya | |
| 20G | 410-550 | 245 | 24/22 | 27/27 |
| 25MnG | 485-640 | 275 | 20/18 | 27/27 |
| 15MoG | 450-600 | 270 | 22/20 | 27/27 |
| 20MoG | 415-665 | 220 | 22/20 | 27/27 |
| 12CrMoG | 410-560 | 205 | 21/19 | 27/27 |
| 12 Cr2MoG | 450-600 | 280 | 22/20 | 27/27 |
| 12 Cr1MoVG | 470-640 | 255 | 21/19 | 27/27 |
| 12Cr2MoWVTiB | 540-735 | 345 | 18 | 27/27 |
| 10Cr9Mo1VNb | 85585 | 415 | 20 | 40 |
| 1Cr18Ni9 | 20520 | 206 | 35 | |
| 1Cr19Ni11Nb | 20520 | 206 | 35 |
| WT (S) | Ubworoherane bwa WT | |
| <3.5 | +15% (+ 0.48mm min) | |
| -10% (+ 0.32mm min) | ||
| 3.5-20 | +15%, - 10% | |
| > 20 | D <219 | ± 10% |
| D≥219 | + 12.5%, - 10% | |
UT (Ikizamini cya Ultrasonic).
N (Bisanzwe).
Q + T (yazimye kandi arakaye).
Z Ikizamini Cyerekezo (Z15, Z25, Z35).
Charpy V-Ikizamini Ingaruka Ingaruka.
Ikizamini Cyagatatu (nkikizamini cya SGS).
Gupfundikanya cyangwa Kurasa Guturika no Gushushanya.
GB5310 20G imiyoboro idafite ibyuma ikoreshwa cyane cyane mubikoresho byumuvuduko, imashini, ibikoresho byo mu miyoboro, amavuta n’inganda.
GB 5310 Umuvuduko mwinshi wa boiler tube Irindi zina
GB 5310 igh igitutu cyumuvuduko, 20G ibyuma byicyuma, 20G
Amashanyarazi akoreshwa muri izo nganda:
Amashanyarazi.
Amashanyarazi.
Ibimera bya peteroli.
Amashanyarazi.
Inganda zitunganya inganda.
Ubu dufite imashini zihanitse.Ibisubizo byacu byoherezwa muri Amerika, Ubwongereza nibindi, twishimira izina hagati yabaguzi kumasosiyete akora inganda zumuvuduko ukabije wumuyoboro wicyuma muri GB / T5310 -2017 Icyiciro cya 20g 20mng 25mng 12cr1movg, Dufite intego mugukomeza guhanga udushya, guhanga udushya. , guhanga udushya no guhanga udushya, tanga umukino wuzuye kubwinyungu rusange, kandi uhore ukora iterambere kugirango ushyigikire ibyiza.
Inganda zikoraUbushinwa Umuyoboro w'icyuma 20g n'umuyoboro w'icyuma 20mng, Noneho, hamwe niterambere rya interineti, hamwe niterambere ryamahanga, ubu twahisemo kwagura ubucuruzi kumasoko yo hanze.Hamwe no gusaba kuzana inyungu nyinshi kubakiriya bo hanze mugutanga mumahanga.Twahinduye ibitekerezo byacu, kuva murugo no mumahanga, twizeye guha abakiriya bacu inyungu nyinshi, kandi dutegereje amahirwe menshi yo gukora ubucuruzi.
