Pwodwi Deskripsyon
Q500C Steel Plakse yon gwo -fòs ba-alyaj (HSLA) plak asye ki pwodui dapreGB/T1591-2008estanda. Ki fèt pou aplikasyon estriktirèl ki mande ekselanfòs, severite, episoudabilite, Q500C se sitou itilize nan endistri kote tou de pèfòmans ak rezistans yo kritik.
Pwopriyete li yo fè li apwopriye pou itilize nankonstriksyon, machin lou, epiestrikti asye, espesyalman nan anviwònman akchay dinamikepikondisyon fonksyònman difisil.
Sede fòs: Pi gran pase oswa egal a500 MPa
Fòs rupture: 640-800 MPa
Elongasyon: Pi gran pase oswa egal a18%nan200mm
Severite enpak: Minimòm27Jnan0 degre(Charpy V-dan)
Soudabilite: Ekselan, apwopriye pou estrikti ak konpozan soude gwo -fòs.
Fwad Fwad: Bon, asire adaptabilite nan pwosesis divès kalite fòme.
Karakteristik sa yo fè plak asye Q500C ideyal pou aplikasyon pou gwo -devwa, ki gen ladanpon, estrikti asye, machin konstriksyon,
konpozan transpò, epiekipman min. Kapasite li pou fè fyab anba tou degwo-estrèsepiba-tanperatikondisyon pèmèt pou lavi sèvis pwolonje akantretyen ki banan anviwònman difisil.
Pwodwi spesifikasyon
|
Non |
Q355/Q420/Q500 cho woule kabòn epè plak asye |
|
Mak |
Q355 Q390 Q420 Q460 Q500 Q550 Q620 Q690 |
|
Kalite klas |
B, C, D, E, F |
|
Alyaj oswa pa |
Non -Alyaj |
|
Pwosesis Pwodiksyon |
Cho woule Kabòn Steel |
|
Lajè |
1000mm, 1250mm, 1500mm, Oswa gwosè Customized |
|
Longè |
1m-12m, oswa Customized Size |
|
Epesè |
2.75mm, 3.0mm, 4.0mm, 5.0mm, 6.0mm, 8.0mm, 10.0mm, 12.0mm, 14.0mm, 16.0mm, 20.0-100.0mm, Oswa gwosè Customized |
|
Kondisyon livrezon |
Woule, Recuit, Trempe, Tanperaman oswa Creole |
|
Egzekisyon estanda |
GB/T1591,GB1591-2008 |
|
Estanda: |
AiSi, ASTM, bs, DIN, GB, JIS |
|
Sètifika |
CE, tisi, KS, JIS, GS, ISO9001 |
|
Kondisyon livrezon |
Woule cho (AR oswa lagè), nòmalize, nòmal woule, woule mekanik cho |
|
Pwosesis sifas |
òdinè, kouvwi |
|
Tan livrezon |
ak nan 3-5 jou |
Q355BKontni eleman chimik (%)
|
Epesè/mm |
Konpozisyon chimik (%) |
C |
Si |
Mn |
P |
S |
Kr |
Ni |
Cu |
N |
Ti |
V |
|
t Mwens pase oswa egal a 30 |
Min |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
|
Max |
0.24 |
0.55 |
1.6 |
0.035 |
0.035 |
0.3 |
0.3 |
0.4 |
0.012 |
0.2 |
0.2 |
|
|
Konpozisyon chimik (%) |
C |
Si |
Mn |
P |
S |
Kr |
Ni |
Cu |
N |
Ti |
V |
|
|
30 |
Min |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
|
Max |
0.22 |
0.55 |
1.6 |
0.035 |
0.035 |
0.3 |
0.3 |
0.4 |
0.012 |
0.2 |
0.2 |
Konpozisyon chimik (%)
|
Kalite |
C |
Mn |
Si |
P |
S |
V |
Nb |
Ti |
Al |
Kr |
Ni |
|
A |
Mwens pase oswa egal a 0.20 |
1.00~1.70 |
Mwens pase oswa egal a 0.55 |
Mwens pase oswa egal a 0.045 |
Mwens pase oswa egal a 0.045 |
0.02~0.20 |
0.015~0.060 |
0.02~0.20 |
- |
Mwens pase oswa egal a 0.40 |
Mwens pase oswa egal a 0.70 |
|
B |
Mwens pase oswa egal a 0.20 |
1.00~1.70 |
Mwens pase oswa egal a 0.55 |
Mwens pase oswa egal a 0.040 |
Mwens pase oswa egal a 0.040 |
0.02~0.20 |
0.015~0.060 |
0.02~0.20 |
- |
Mwens pase oswa egal a 0.40 |
Mwens pase oswa egal a 0.70 |
|
C |
Mwens pase oswa egal a 0.20 |
1.00~1.70 |
Mwens pase oswa egal a 0.55 |
Mwens pase oswa egal a 0.035 |
Mwens pase oswa egal a 0.035 |
0.02~0.20 |
0.015~0.060 |
0.02~0.20 |
Pi gran pase oswa egal a 0.015 |
Mwens pase oswa egal a 0.40 |
Mwens pase oswa egal a 0.70 |
|
D |
Mwens pase oswa egal a 0.20 |
1.00~1.70 |
Mwens pase oswa egal a 0.55 |
Mwens pase oswa egal a 0.030 |
Mwens pase oswa egal a 0.030 |
0.02~0.20 |
0.015~0.060 |
0.02~0.20 |
Pi gran pase oswa egal a 0.015 |
Mwens pase oswa egal a 0.40 |
Mwens pase oswa egal a 0.70 |
|
E |
Mwens pase oswa egal a 0.20 |
1.00~1.70 |
Mwens pase oswa egal a 0.55 |
Mwens pase oswa egal a 0.025 |
Mwens pase oswa egal a 0.025 |
0.02~0.20 |
0.015~0.060 |
0.02~0.20 |
Pi gran pase oswa egal a 0.015 |
Mwens pase oswa egal a 0.40 |
Mwens pase oswa egal a 0.70 |
|
Kalite |
A |
B |
C |
D |
E |
|
elongasyon (δ5/%) |
Pi gran pase oswa egal a 18 |
Pi gran pase oswa egal a 18 |
Pi gran pase oswa egal a 19 |
Pi gran pase oswa egal a 19 |
Pi gran pase oswa egal a 19 |
|
Epesè/mm |
Mwens pase oswa egal a 16 |
>16~35 |
>35~50 |
>50~100 |
|
Sede pwenσs/MPa |
Pi gran pase oswa egal a 420 |
Pi gran pase oswa egal a 400 |
Pi gran pase oswa egal a 380 |
Pi gran pase oswa egal a 360 |
Q500Konpozisyon chimik (%) : (C) : 0.18, oswa mwens (Mn) : 1.80, oswa mwens (Si) : 0.60, oswa mwens (P) : 0.030, oswa mwens (S) : 0.030, oswa mwens (Nb): 0.11, oswa mwens (V): oswa mwens (V) : 0.2, oswa mwens: 0.2, oswa mwens. (Cr) : 0.60, oswa mwens (Ni) : 0.80, oswa mwens (Cu) : 0.55, oswa mwens (N) : 0.015, oswa mwens (Mo) : 0.20, oswa mwens (B) : 0.004, oswa mwens (Al) : 0.015 oswa pi wo
|
Epesè/(mm) |
Mwens pase oswa egal a 40 |
>40~63 |
>63~80 |
>80~100 |
|
Fòs rupture / σb (MPa) |
610~770 |
600~760 |
590~750 |
540~730 |
|
Epesè/(mm) |
Mwens pase oswa egal a 16 |
>16~40 |
>40~63 |
>63~80 |
>80~100 |
|
Sede fòs/σb (MPa) |
Pi gran pase oswa egal a 500 |
Pi gran pase oswa egal a 480 |
Pi gran pase oswa egal a 470 |
Pi gran pase oswa egal a 450 |
Pi gran pase oswa egal a 440 |
