S690Q cho -woule asye plak vs S700MC segondè sede estrikti asye plak

Dec 01, 2025 Kite yon mesaj

S690Q ak S700MC tou de se asye ki gen gwo -fòs, men yo diferan nan pwopriyete espesifik mekanik yo ak metòd pwodiksyon.

S690Q se yon asye trempe ak tanperaman (Q&T) ak yon fòs sede minimòm de 690 MPa epi li itilize pou aplikasyon lou -tankou pon ak trepye kote ekonomi pwa yo enpòtan.

S700MC se yon asye thermomechanically woule (MC) ak yon pi wo fòs sede minimòm de 700 MPa, li te ye pou fòmabilite ekselan li yo ak soudabilite, ki fè li apwopriye pou aplikasyon ki mande fòm konplèks.

S700mc(1.8974) Vs S690ql(1.8928)

S700mc(1.8974) Vs S690ql(1.8928)

Steel S700MC a se fondamantalman yon plak asye estriktirèl devlope espesyalman pou aplikasyon ki mande fòs sede segondè. Yo itilize yo pou plizyè aplikasyon pou pote chaj.

S690ql a se yon asye estriktirèl alyaj ki ba ki gen anpil fòs epi li vini ak bon soudabilite. Yo menm tou yo posede bon pwopriyete koube. Yo se yon pwodwi trè versatile ki yo sitou itilize pou diminye pwa a soti nan estrikti divès kalite.

 

Konpozisyon chimik

 
  • Konpozisyon chimik tipik nan S690QL
Konpozisyon chimik tipik nan S690QL % Max

C

SI

Mn

P

S

N

B Kr Cu Mo Nb Ni Ti V Zr
0.2 0.80 1.70 0.025 0.015 0.015 0.005 1.50 0.50 0.70 0.06 2.0 0.05 0.12 0.15

 

  • S700mc konpozisyon chimik
C
max
Al
max
Mn
max
Si
max
S
max
Nb
max
P
max
V
max
Mo
max
Ti
max
B
max
0.12 0.015 2.1 0.6 0.015 0.09 0.025 0.2 0.5 0.22 0.005

 

Pwopriyete mekanik

 
  • Pwopriyete mekanik nan S690QL
Deziyasyon     Pwopriyete mekanik (tanperati anbyen)
Non Steel Nimewo Steel   Min. Sede fòs ReH MPa   Fòs Tensile Rm MPa   Min. & elongasyon apre ka zo kase
  Epesè nominal (mm)   Epesè nominal (mm)    
  >3 <50 >50 <100 >100 <150   >3 <50 >50 <100 >100 <150    
S690QL 1.8931   690 650 630   770/940 760/930 710/900   14

 

  • S700mc Steel Pwopriyete mekanik
Fòs Sede (MPa) Epesè nominal (mm) Fòs rupture (MPa) elongasyon A Enèji enpak Notch (J) Tanperati (degre)
Elongasyon total A5% Pi gran pase oswa egal a 3 Total elongation A80% <3mm
Pi gran pase oswa egal a 700 Mwens pase oswa egal a 15 750-950 Pi gran pase oswa egal a 12 Pi gran pase oswa egal a 10 Pi gran pase oswa egal a 27 -20 degre

 

Aplikasyon

 
  • S700mc(1.8974) Vs S690ql(1.8928)Aplikasyon pou S690QL

Ekipman Tè

Kamyon pil fatra

Trepye mobil

Forage Rigs

Fanatik gwo vitès

Pon

Transpò lou

Konstriksyon machin

Konstriksyon asye

Leve ekipman

 

  • En 10149-2 S700mc Plak Aplikasyon

Machin k ap deplase latè

Endistri otomobil

Asanble chasi kamyon yo

Trepye

Machin fèm

 

Klas ekivalan

 

 

  • Klas ekivalan asye S690QL (1.8928):
Inyon Ewopeyen EN S690QL
USA - A709-100
Almay DIN,WNr TStE690V
Lafrans AFNOR E690T, S690T, E690TFP
Ewopeyen an fin vye granmoun EN FeE690VKT
Syèd SS 2625
Inter ISO E690

 

  • S700mc Steel ekivalan Astm
Almay
DIN,WNr
Inyon Ewopeyen
EN
Angletè
BS
USA
-
Lafrans
AFNOR
1.0966
QStE690TM
S700MC
75F70
A514
E690D

EN 10149-2
Nimewo: 1.8974
S700MC
klas Konparezon
ASTM A514
NFA36-231 E690D
SEW092 QStE 690TM
UNI8890 -
BS1449 75F70

 

Dimansyon

 

 

  • EN 10025-6 S690QL Gwosè Sede Steel Plak
Gwosè nan (MM) Longè Lajè Epè
8*1500*11000 11000 1500 8
8*1550*6100 6100 1550 8
8*1500*13000 13000 1500 8
5*1500*12000 12000 1500 5
8*1550*6100 6100 1550 8
6*1500*13000 13000 1500 6
8*1500*11000 11000 1500 8
5*1500*12000 12000 1500 5
6*1500*13000 13000 1500 6
4*1500*13000 13000 1500 4
6*1500*6100 6100 1500 6
4*1500*13000 13000 1500 4
6*1500*6100 6100 1500 6
3*1400*9000 9000 1400 3
6*1500*6100 6100 1500 6
12*1500*12000 12000 1500 12
6*1500*6100 6100 1500 6
12*1500*12000 12000 1500 12
6*1500*6100 6100 1500 6
8*1800*13000 13000 1800 8
6*1500*6100 6100 1500 6
8*1500*12000 12000 1500 8
6*1500*6100 6100 1500 6
7*1500*12000 12000 1500 7
6*1500*6100 6100 1500 6
7*1500*12000 12000 1500 7
6*1500*8500 8500 1500 6
6*1650*12300 12300 1650 6
6*1650*2500 2500 1650 6
6*1650*12300 12300 1650 6
6*1500*8500 8500 1500 6
5*1500*12000 12000 1500 5
6*1500*8500 8500 1500 6
4*1500*13000 13000 1500 4
6*1550*11000 11000 1550 6
3*1400*9000 9000 1400 3
7*1500*11000 11000 1500 7
3*1400*9000 9000 1400 3
7*1500*11000 11000 1500 7
8*1800*13000 13000 1800 8
7*1500*11000 11000 1500 7
8*1800*13000 13000 1800 8
7*1500*11000 11000 1500 7
8*1550*6100 6100 1550 8
8*1500*11000 11000 1500 8

 

  • Dimansyon nan plak S700MC segondè fòs
ESTANDA ITILIZE DIMANSYON

 


EN 10051
EN 10149-2
EN 10163-2
 

 

Estriktirèl

 



T: 2 a 10 mm
W: Jiska 1600 mm
L: Jiska 16000 mm

 

Mande Yon Quote

 

Si ou vle aprann plis sou pwodwi GNEE yo, ou ka voye yon imèl bayalloy@gneesteelgroup.com.Nou plis pase kontan ede w.

 

Ki diferans ki genyen ant S700MC ak S690ql?

Steel S700MC a se fondamantalman yon plak asye estriktirèl devlope espesyalman pou aplikasyon ki mande fòs sede segondè. Yo itilize yo pou plizyè aplikasyon pou pote chaj. S690ql a se yon asye estriktirèl alyaj ki ba ki gen anpil fòs epi li vini ak bon soudabilite.

 

Ki sa ki ekivalan a materyèl S700MC?

Klas yo ekivalan nan asye S700MC yoSEW092 QStE 690TM, NFA36-231 E690D, ASTM A514, BS 1449 75F70.

 

Ki ekivalan a S690ql?

S690ql se yon klas estriktirèl segondè -fòs. ASTM En 10025 6 S690ql Astm ekivalan se aQ345 klas. Klas la montre eksepsyonèl Stamping frèt ak pwopriyete tanperati ba-

 

Ki sa ki S700MC klas asye?

Gras a -mikwostrikti fine li yo ak wo degre de pite, klas S700MC sebyen adapte pou koube frèt, plisman ak bride frèt san fann. Non klas S700MC refere a fòs sede anwo li yo. Sa a se 700 MPa.

 

Ki diferans ki genyen ant S690Q ak S690QL?

S690Q: Severite enpak minimòm teste nan -20 degre (30J mwayèn). → Itilizasyon tipik: Trepye nan klima tanpere, ekipman karyè. S690QL: Sètifye pou -40 degre ak pi ba a (Pi gran pase oswa egal a 40J enpak severite). → Itilizasyon kritik: tiyo Aktik, platfòm lanmè, machin min nan Siberia.

 

Ki sa ki ekivalan ASTM nan asye S700mc?

ASTM A514 klas

Astm ekivalan nan S700mc Steel

Chanjan segondè rannman fòs S700mc fe ekivalan Astm klas se aASTM A514klas.

 

Ki tretman chalè S700mc ye?

Pwosesis tretman chalè nan S700MC siyifikativman enfliyanse mikrostruktur li yo ak pwopriyete mekanik. Nòmalize rafine estrikti grenn jaden an, pandan y ap trempe ogmante dite. Tanperaman esansyèl pou diminye frajil ak amelyore severite, fè li apwopriye pou aplikasyon pou chaje dinamik.

 

Klas Kabòn ak Ba-alyaj segondè-Fòs Asye ki founi pa GNEE
ASTM/ASME ASTM A36/A36M ASTM A36      
ASTM A283/A283M ASTM A283 Klas A ASTM A283 Klas B ASTM A283 Klas C ASTM A283 Klas D
ASTM A514/A514M ASTM A514 Klas A ASTM A514 Klas B ASTM A514 Klas C ASTM A514 Klas E
ASTM A514 Klas F ASTM A514 Klas H ASTM A514 klas J ASTM A514 Klas K
ASTM A514 Klas M ASTM A514 Klas P ASTM A514 Klas Q ASTM A514 Klas R
ASTM A514 Klas S ASTM A514 Klas T    
ASTM A572/A572M ASTM A572 Klas 42 ASTM A572 Klas 50 ASTM A572 Klas 55 ASTM A572 Klas 60
ASTM A572 Klas 65      
ASTM A573/A573M ASTM A573 Klas 58 ASTM A573 Klas 65 ASTM A573 Klas 70  
ASTM A588/A588M ASTM A588 Klas A ASTM A588 Klas B ASTM A588 Klas C ASTM A588 Klas K
ASTM A633/A633M ASTM A633 Klas A ASTM A633 Klas C ASTM A633 Klas D ASTM A633 Klas E
ASTM A656/A656M ASTM A656 Klas 50 ASTM A656 Klas 60 ASTM A656 Klas 70 ASTM A656 Klas 80
ASTM A709/A709M ASTM A709 Klas 36 ASTM A709 Klas 50 ASTM A709 Klas 50S ASTM A709 Klas 50W
ASTM A709 klas HPS 50W ASTM A709 klas HPS 70W ASTM A709 Klas 100 ASTM A709 Klas 100W
ASTM A709 klas HPS 100W      
ASME SA36/SA36M ASME SA36      
ASME SA283/SA283M ASME SA283 Klas A ASME SA283 Klas B ASME SA283 Klas C ASME SA283 Klas D
ASME SA514/SA514M ASME SA514 Klas A ASME SA514 Klas B ASME SA514 Klas C ASME SA514 Klas E
ASME SA514 Klas F ASME SA514 Klas H ASME SA514 Klas J ASME SA514 Klas K
ASME SA514 Klas M ASME SA514 Klas P ASME SA514 Klas Q ASME SA514 Klas R
ASME SA514 Klas S ASME SA514 Klas T    
ASME SA572/SA572M ASME SA572 Klas 42 ASME SA572 Klas 50 ASME SA572 Klas 55 ASME SA572 Klas 60
ASME SA572 Klas 65      
ASME SA573/SA573M ASME SA573 Klas 58 ASME SA573 Klas 65 ASME SA573 Klas 70  
ASME SA588/SA588M ASME SA588 Klas A ASME SA588 Klas B ASME SA588 Klas C ASME SA588 Klas K
ASME SA633/SA633M ASME SA633 Klas A ASME SA633 Klas C ASME SA633 Klas D ASME SA633 Klas E
ASME SA656/SA656M ASME SA656 Klas 50 ASME SA656 Klas 60 ASME SA656 Klas 70 ASME SA656 Klas 80
ASME SA709/SA709M ASME SA709 Klas 36 ASME SA709 Klas 50 ASME SA709 Klas 50S ASME SA709 Klas 50W
ASME SA709 klas HPS 50W ASME SA709 klas HPS 70W ASME SA709 Klas 100 ASME SA709 Klas 100W
ASME SA709 klas HPS 100W      
EN10025 EN10025-2 EN10025-2 S235J0 EN10025-2 S275J0 EN10025-2 S355J0 EN10025-2 S355K2
EN10025-2 S235JR EN10025-2 S275JR EN10025-2 S355JR EN10025-2 S420J0
EN10025-2 S235J2 EN10025-2 S275J2 EN10025-2 S355J2  
EN10025-3 EN10025-3 S275N EN10025-3 S355N EN10025-3 S420N EN10025-3 S460N
EN10025-3 S275NL EN10025-3 S355NL EN10025-3 S420NL EN10025-3 S460NL
EN10025-4 EN10025-4 S275M EN10025-4 S355M EN10025-4 S420M EN10025-4 S460M
EN10025-4 S275ML EN10025-4 S355ML EN10025-4 S420ML EN10025-4 S460ML
EN10025-6 EN10025-6 S460Q EN10025-6 S460QL EN10025-6 S460QL1 EN10025-6 S500Q
EN10025-6 S500QL EN10025-6 S500QL1 EN10025-6 S550Q EN10025-6 S550QL
EN10025-6 S550QL1 EN10025-6 S620Q EN10025-6 S620QL EN10025-6 S620QL1
EN10025-6 S690Q EN10025-6 S690QL EN10025-6 S690Q1 EN10025-6 S890Q
EN10025-6 S890QL EN10025-6 S890QL1 EN10025-6 S960Q EN10025-6 S960QL
EN 10149 EN 10149-2 S315MC S355MC S420MC S460MC
S500MC S550MC S600MC S650MC
S700MC S900MC S960MC  
JIS JIS G3101 JIS G3101 SS330 JIS G3101 SS400 JIS G3101 SS490 JIS G3101 SS540
JIS G3106 JIS G3106 SM400A JIS G3106 SM400B JIS G3106 SM400C JIS G3106 SM490A
JIS G3106 SM490YA JIS G3106 SM490B JIS G3106 SM490YB JIS G3106 SM490C
JIS G3106 SM520B JIS G3106 SM520C JIS G3106 SM570  
DIN DIN 17100 DIN17100 St52-3 DIN17100 St37-2 DIN17100 St37-3 DIN17100 RSt37-2
DIN17100 USt37-2      
DIN 17102 DIN17102 StE315 DIN17102 EStE315 DIN17102 TStE315 DIN17102 WStE315
DIN17102 StE355 DIN17102 EStE355 DIN17102 TStE355 DIN17102 WStE355
DIN17102 StE380 DIN17102 EStE380 DIN17102 TStE380 DIN17102 WStE380
DIN17102 StE420 DIN17102 EStE420 DIN17102 TStE420 DIN17102 WStE420
DIN17102 StE460 DIN17102 EStE460 DIN17102 TStE460 DIN17102 WStE460
DIN17102 StE500 DIN17102 EStE500 DIN17102 TStE500 DIN17102 WStE500
DIN17102 EStE285      
GB GB/T700 GB/T700 Q235A GB/T700 Q235B GB/T700 Q235C GB/T700 Q235D
GB/T700 Q275      
GB/T1591 GB/T1591 Q345A GB/T1591 Q390A GB/T1591 Q420A GB/T1591 Q420E
GB/T1591 Q345B GB/T1591 Q390B GB/T1591 Q420B GB/T1591 Q460C
GB/T1591 Q345C GB/T1591 Q390C GB/T1591 Q420C GB/T1591 Q460D
GB/T1591 Q345D GB/T1591 Q390D GB/T1591 Q420D GB/T1591 Q460E
GB/T1591 Q345E GB/T1591 Q390E    
GB/T16270 GB/T16270 Q550C GB/T16270 Q550D GB/T16270 Q550E GB/T16270 Q550F
GB/T16270 Q620C GB/T16270 Q620D GB/T16270 Q620E GB/T16270 Q620F
GB/T16270 Q690C GB/T16270 Q690D GB/T16270 Q690E GB/T16270 Q690F
GB/T16270 Q800C GB/T16270 Q800D GB/T16270 Q800E GB/T16270 Q800F
GB/T16270 Q890C GB/T16270 Q890D GB/T16270 Q890E GB/T16270 Q890F
GB/T16270 Q960C GB/T16270 Q960D GB/T16270 Q960E GB/T16270 Q960F
GB/T16270 Q500