S690QL VS E690: Euro Standard Quenched & Tempered Steel vs Suav Standard Marine Steel

Dec 04, 2025 Tso lus

S690 qwthiab E690 yog qhov tseem ceeb tib yam siab - lub zog hlau, tab sis lawv tau txheeb xyuas los ntawm cov qauv sib txawv: S690QL yog hais txog European tus qauv (EN 10025-6), thaum E690 yog qib sib npaug raws li ISO 4952 tus qauv thoob ntiaj teb. Ob leeg qhia txog cov qauv hlau nrog qhov tsawg kawg nkaus tawm lub zog ntawm 690 MPa, tsim los siv cov txheej txheem "quenched thiab tempered" (Q + T).

 

S690QL Steel Phaj yog dab tsi?

 

S690QL Steel Phaj yog lub zog zoo tshaj plaws steel qib.S690QL steel phajyog tsim los nrog cov tshuaj lom neeg muaj pes tsawg leeg uas tso cai rau cov qauv no kom muaj kev tiv thaiv zoo tiv thaiv cov xov xwm sib txawv. CovEn 10025 6 S690qlqib steel qauv qhia tau hais tias muaj kev tiv thaiv zoo dua tiv thaiv hnav thiab tsim kua muag hla kev ntxhov siab-ib puag ncig cuam tshuam.S690ql steel phajyog quenched thiab tempered los muab nws lub zog txawv tshaj plaw nyob rau hauv txawv structural steel daim ntaub ntawv.

 

En 10025 6 S690ql Specification

Khoom siv EN 10025-6 Qib S690QL High Yield Structural Steels
Dav 1,500mm txog 2,500mm
Thickness 8-50 hli
Ntev 6,000mm txog 12,000mm
Daim ntawv pov thawj xeem (MTC) EN 10204 2.2/3.1
Hom Dillinger, Essar, TATA, SAIL, JSW, JSPL, Clabecq, POSCO, Uttam, Thyssen, thiab Mills
Kev kho cua sov Q + T (quenched thiab tempered)
Daim ntawv thov ntawm EN 10025 S690QL

Engineering

Kev tsim kho

Tank

Cov khoom daj

Kev tsim kho choj

Rail

Kev Lag Luam Hluav Taws Xob & Hluav Taws Xob

Qib A709-100, S690 QL 1, S690QL EN10137-2 EN10025-6:2004, NAXTRA 70, DILLIMAX 690, E690, WELDOX 700, JFE HITEN 780LE, S669 QL, AL
Tus nqi Ntxiv Kev Pabcuam ntawm Triton

Annealing

Pom Txiav

Laser Txiav

Oxy-propane Nplaim Txiav

Txiav

Kev ua hlau

Nto sib tsoo

Sib tsoo

Drilling

 

Strenx S690ql Phaj Nqe

Kev piav qhia Nqe
S690ql High Strength Steel Sheet Teb Chaws Asmeskas $ 99-399/ Daim
Khoom siv hauv tsev S690ql High Strength Steel Phaj US $500-900/Ton
S690ql Shipbuilding Steel Phaj US $500/Ton
S690ql En10025 Kub Rolled High Strength Steel Phaj US $680-815/Ton
S690ql High Strength Steel Sheet Teb Chaws Asmeskas $ 499-599/Ton
S690ql, 1.8928, DIN Tste690V Siab-Zoo zoo-Grain Steel Phaj US $800-1000/Ton
Phaj nrog High -Strength Steel S690ql En10025 Kub Rolled US $680/Ton

 

S690ql Hlau Phaj Kuj tseem hu ua

High Strength Structural Steel Phaj,

High Yield Quenched thiab Tempered Steel Phaj

HSLA

High Strength Quenched thiab Tempered Steel Phaj

High Strength Low Alloy Steel Phaj

High Yield Structural Steel Phaj

 

S690ql Mechanical Properties

Nominal Thickness (hli) 50 - 100 3 - 50 100 - 150
KV - Impact zog (J) longitudinal 40 50 30
Rm - Tensile zog (MPa) 650 690 630
Rm - Tensile zog (MPa) 760 - 930 770 - 940 710 - 900
Kev ntsuas kub -20 degree 0 degree -40 degree
Ib - Min. elongation Lo=5,65 √ Yog li (%) 14

 

EN 10025-6 Qib S690QL Cov Lus Qhia

Lub ntsiab Tus nqi% Lub ntsiab Tus nqi%
Si 0.80 Mo 0.70
C 0.20 Cu 0.50
Mn 1.70 Nb* 0.06
S 0.015 Ti* 0.05
P 0.025 Ni 2.0
N 0.015 V* 0.12
B 0.0050 Zr* 0.15
Cr 1.50    

 

quenched thiab tempered S690QL khoom sib npaug:

EU Teb chaws USA Lub teb chaws Yelemees Fabkis European qub Sweden Inter
EN - DIN, NWS AFNOR EN SS ISO
S690 qw A709-100 TSI 690V E690T FeE690 VKT UAS 2625 E690
    E690 TFP      
    S690T      

 

S690ql Hlau Hardness

Lub siab -lub zog S690ql steel qib yog tsim los nrog Brinell hardness ntsuam xyuas ntawm 414HBW.

 

S690ql Phaj Thickness yog dab tsi?

S690ql yog quenched thiab tempered siab - qib zog. CovEN 10025-6 S690QL High Yield Steel Phajyog tsim nyob rau hauv thickness ntawm 6mm mus rau 250mm.

 

S690QL Steel Phaj Chaw Muag Khoom, Tus Neeg Muag Khoom ntawm EN 10025 S690QL Phaj nrog qhov dav ntawm 1250mm txog 2500mm thiab tuab ntawm 3mm txog 300mm lossis raws li xav tau, saib Cov Khoom & S690QL 700 vs E690

 

Thov Ib Qhov Quote

 

 S690Q Steel Plate

 

NV e690 khoom yog dab tsi?

 

NV 690 steel uas belongs rau lubsiab zog qis alloy (HSLA) steeltau siv los ua cov khoom siv hauv marine engineering, nrog rau cov kav dej, dej hiav txwv platforms, naval ships, thiab lwm yam.

 

NV E690 shipbuilding steel phaj yog ib qho ntxiv zog shipbuilding phaj uas yog tsuas yog siv los tsim lub nkoj nkoj, nkoj lub cev tsim thiab roj offshaore platform. Feem ntau thaum dov, quenched thiab tempered yuav txhim kho steel lub zog nyob rau hauv yield thiab tensile ntsiab lus. Feem ntau ua ntej siv cov nkoj daim hlau DNV Qib E690. tawg thiab pleev xim nrog khw primer.

 

Cov cuab yeej cuab tam rau DNV Qib E690 shipbuilding steel qauv:

Yield zog (Ntau dua lossis sib npaug rau Mpa) Tensile zog (Mpa) Impacting xeem
690 770-940
-40 Centigrade


Tshuaj muaj pes tsawg leeg rau DNV Qib E690 nkoj steel (Kub ntsuas Max%)

Cov ntsiab lus tseem ceeb ntawm DNV Qib E690
C Si Mn P S N
0.20 0.55 1.70 0.030 0.030

0.02

 

Kev sib npaug thoob ntiaj teb ntawm qib E690 (Inter: ISO)

EU
EN
Teb chaws USA
-
Lub teb chaws Yelemees
DIN, NWS
Fabkis
AFNOR
European qub
EN
Sweden
SS
Inter
ISO
S690 QL (1.8928)
A709-100
TSI 690V
E690T
E690 TFP
S690T
FeE690 VKT UAS
2625
E690

 

Thov Ib Qhov Quote

 

 S690Q Steel Plate

 

Lawv puas tuaj yeem hloov tau ib leeg?

 

Kev hloov ncaj qha tsis pom zoo nyob rau hauv txoj cai: Ob lub steels muaj ntau lub hom phiaj tsim (S690QL tsom rau huab cua txias + hnyav hnyav, E690 tsom rau marine + vuam). Txawm tias muaj zog tib yam, muaj qhov sib txawv tseem ceeb hauv cov khoom tseem ceeb (corrosion resistance, low-temperature toughness, processability).

 

Kev kho kom haum rau cov xwm txheej tshwj xeeb:

Rau kev hnyav hauv tsev -load tej yaam num nyob rau hauv uas tsis yog - marine ib puag ncig yuav tsum tau -40℃qis-kub toughness, customized quenched thiab tempered E690 yuav siv tau los hloov S690QL;

Rau export marine tej yaam num rau cov teb chaws Europe, yog hais tias tus neeg muas zaub txais EN cov qauv, S690QL nrog ntxiv marine anti{1}} kev kho corrosion tuaj yeem hloov E690, tab sis tus nqi yuav siab dua.

 

Cov Ntsiab Cai Xaiv Cov Ntsiab Cai

Kev xaiv Dimension Pom zoo S690QL Pom zoo E690
Executive Standard Requirement TS EN 10025-6 European EN 10025-6 Suav GB / T 712 (kev faib tawm pawg neeg pov thawj yuav tsum tau)
Kev Pabcuam Ib puag ncig Qhov txias txias (tsawg dua lossis sib npaug li -40 degree), qhov chaw qhuav / ib puag ncig Marine (ntxuav tshuaj tsuag / av noo), qhov kub thiab txias / me me (siab dua lossis sib npaug rau -40 degree)
Cov ntsiab lus tseem ceeb Ultra-siab qis-kub toughness, siab hnav tsis kam, hnyav-load bearing Zoo weldability, formability, marine corrosion kuj
Kev Siv Tshuab Cov vuam me me ntawm cov khoom siv, yuav tsum muaj siab hardness / lub zog Loj - cheeb tsam vuam, txoj kev nkhaus nto (piv txwv li, hull)
Nqi Nyiaj Txais tus nqi siab dua, nrhiav kev pab lub neej ntev Tus nqi -rhiab heev, xav tau kev tsim qauv thiab tus nqi siab-kev ua tau zoo

 

 S690Q Steel Plate

FAQ

 

NV e690 khoom yog dab tsi?

NV 690 steel uas belongs rau lubsiab zog qis alloy (HSLA) steeltau siv los ua cov khoom siv hauv marine engineering, nrog rau cov kav dej, dej hiav txwv platforms, naval ships, thiab lwm yam.

 

Lub hardness ntawm EN 10025 6 S690QL yog dab tsi?

S690QL yog lub zog siab quenched thiab tempered steel qib uas ua tau raws li cov lus qhia steel EN 10025. Lub npe S690QL yog hais txog qhov tsawg kawg nkaus yield zog ntawm 690MPa. Txheem: Kub- cov khoom dov ua los ntawm cov qauv hlau.

 

EN 10025 S235JR ASTM sib npaug steel qib yog dab tsi?

EN 10025 S235JR ASTM qib sib npaug steel yog ASTM A36, ASTM A283 Qib C.

 

EN10225 yog dab tsi?

Cov txheej txheem European EN 10225 yog ib qho ntawm cov qauv tseem ceeb tshaj plaws rau cov hlau uas siv rau kev tsim kho ntawm ntug dej hiav txwv.

 

Cov khoom siv EN 10025 yog dab tsi?

 

TS EN 10025 S275 phaj yog tsim los ntawm cov khoom sib xyaw nrog 0.25% carbon, silicon thiab 1.6% manganese, sulfur thiab phosphorus. Kuj tseem muaj qib S355 kom muaj zog tawm los ntau dua li qib qis.

 

Dab tsi yog cov khoom sib npaug rau s690?

Cov khoom siv sib npaug S690ql hauv Nyiv yog JIS JFE HITEN 780LE nrog ISO tus qauv ntawm ISO 4952 E690 qib. Hauv Austria, cov khoom sib npaug yog ALFORM 700. S690ql Equivalent Indian Standard yog Rockstar steel qib.S690ql Sib npaug GB Standard yog Q690D.

 

EN 10025 6 cov khoom sib npaug yog dab tsi?

Qib sib npaug ntawm EN 10025-6: 2004 S690QL Steel Phaj

Qib Cov qauv Lub teb chaws
A709-100 ASTM Teb chaws USA
TStE690V DILLIMAX 690 NAXTRA 70 DIN, NWS Lub teb chaws Yelemees
E690T E690TFP S690T AFNOR/NF A36- 204 FRANCE
FeE690 VKT UAS EN EUROPEAN (OLD)

 

Thov Ib Qhov Quote

 

Ntxiv rau S690Q Steel Phaj, GNEE Steel tseem muab ntau yam siab - lub zog steel daim hlau, xws li A514 Qib F, A572 Qib 50, A588 Qib A, S355JR, S690Q, SS400, S690QL, Q345B, Q345B, lwm yam steel phaj xav paub ntxiv koj tuaj yeem hu rau kev sab laj tus xovtooj ntawm +8615824687445 lossis xa email raualloy@gneesteelgroup.com. Koj tuaj yeem sab laj nrog peb, thiab peb txaus siab los teb koj cov lus nug.

 

 S690Q Steel Plate

 

Qib Ntawm Carbon thiab qis- alloy High-lub zog steels muab los ntawm GNEE
ASTM/ASME ASTM A36 / A36M / ASTM A36M / ASTM A36M / ASTM A36 / ASTM A36 / ASTM A36 / ASTM A36 / ASTM A36 / ASTM A36 / ASTM A36 / ASTM A36 / ASTM A36 / ASTM A36 / ASTM A36 / ASTM A36 / ASTM A36 / A36M / ASTM A36 / ASTM A36 / ASTM A36 / ASTM A36 / ASTM A36 / A36M / ASTM A36 / ASTM A36 / ASTM A36 / ASTM A36 / ASTM A36 / ASTM A36 / ASTM A36 / A36M / ASTM A36 / A36M) thiab ASTM A36 ASTM A36      
ASTM A283 / ASTM A283M / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283) thiab ASTM A283 ASTM A283 Qib A ASTM A283 Qib B ASTM A283 Qib C ASTM A283 Qib D
ASTM A514/A514M ASTM A514 Qib A ASTM A514 Qib B ASTM A514 Qib C ASTM A514 Qib E
ASTM A514 Qib F ASTM A514 Qib H ASTM A514 Qib J ASTM A514 Qib K
ASTM A514 Qib M ASTM A514 Qib P ASTM A514 Qib Q ASTM A514 Qib R
ASTM A514 Qib S ASTM A514 Qib T    
ASTM A572/A572M ASTM A572 Qib 42 ASTM A572 Qib 50 ASTM A572 Qib 55 ASTM A572 Qib 60
ASTM A572 Qib 65      
ASTM A573 / A573M / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573 / ASTM A573) thiab ASTM A573 ASTM A573 Qib 58 ASTM A573 Qib 65 ASTM A573 Qib 70  
ASTM A588 / A588M Kev Cai ASTM A588 Qib A ASTM A588 Qib B ASTM A588 Qib C ASTM A588 Qib K
ASTM A633 / A633M / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633 / A633M / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633 / A633M / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633 / A633M / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633 / A633M / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633) တို့) ASTM A633 Qib A ASTM A633 Qib C ASTM A633 Qib D ASTM A633 Qib E
ASTM A656 / A656M / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / A656M / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / ASTM A656 / A656M / ASTM A656 / A656M / ASTM A656 / A656M) thiab ASTM A656 / A656M ASTM A656 Qib 50 ASTM A656 Qib 60 ASTM A656 Qib 70 ASTM A656 Qib 80
ASTM A709 / A709M / ASTM A709 / ASTM A709 / ASTM A709 / ASTM A709 / ASTM A709 / ASTM A709 / ASTM A709 / ASTM A709 / A709M / ASTM A709 / ASTM A709 / ASTM A709 / A709M / ASTM A709 / A709M / ASTM A709 / A709M / ASTM A709 / A709M / ASTM A709 / A709M / ASTM A709 / A709M / ASTM A709 / A709M / ASTM A709 / ASTM A709 / A709M / ASTM A709 / A709M / ASTM A709 / A709M / ASTM A709 / A709M / ASTM A709 / A709M) Kev ntsuas kev ntsuas ASTM A709 Qib 36 ASTM A709 Qib 50 ASTM A709 Qib 50S ASTM A709 Qib 50W
ASTM A709 Qib HPS 50W ASTM A709 Qib HPS 70W ASTM A709 Qib 100 ASTM A709 Qib 100W
ASTM A709 Qib HPS 100W      
ASME SA36/SA36M ASME SA36      
ASME SA283/SA283M ASME SA283 Qib A ASME SA283 Qib B ASME SA283 Qib C ASME SA283 Qib D
ASME SA514/SA514M ASME SA514 Qib A ASME SA514 Qib B ASME SA514 Qib C ASME SA514 Qib E
ASME SA514 Qib F ASME SA514 Qib H ASME SA514 Qib J ASME SA514 Qib K
ASME SA514 Qib M ASME SA514 Qib P ASME SA514 Qib Q ASME SA514 Qib R
ASME SA514 Qib S ASME SA514 Qib T    
ASME SA572/SA572M ASME SA572 Qib 42 ASME SA572 Qib 50 ASME SA572 Qib 55 ASME SA572 Qib 60
ASME SA572 Qib 65      
ASME SA573/SA573M ASME SA573 Qib 58 ASME SA573 Qib 65 ASME SA573 Qib 70  
ASME SA588/SA588M ASME SA588 Qib A ASME SA588 Qib B ASME SA588 Qib C ASME SA588 Qib K
ASME SA633/SA633M ASME SA633 Qib A ASME SA633 Qib C ASME SA633 Qib D ASME SA633 Qib E
ASME SA656/SA656M ASME SA656 Qib 50 ASME SA656 Qib 60 ASME SA656 Qib 70 ASME SA656 Qib 80
ASME SA709/SA709M ASME SA709 Qib 36 ASME SA709 Qib 50 ASME SA709 Qib 50S ASME SA709 Qib 50W
ASME SA709 Qib HPS 50W ASME SA709 Qib HPS 70W ASME SA709 Qib 100 ASME SA709 Qib 100W
ASME SA709 Qib HPS 100W      
TS EN 10025 TS EN 10025-2 EN10025-2 S235J0 EN10025-2 S275J0 EN10025-2 S355J0 EN10025-2 S355K2
TS EN 10025-2 S235JR TS EN 10025-2 S275JR TS EN 10025-2 S355JR EN10025-2 S420J0
EN10025-2 S235J2 EN10025-2 S275J2 EN10025-2 S355J2  
TS EN 10025-3 TS EN 10025-3 S275N TS EN 10025-3 S355N EN10025-3 S420N TS EN 10025-3 S460N
TS EN 10025-3 S275NL TS EN 10025-3 S355NL EN10025-3 S420NL TS EN 10025-3 S460NL
TS EN 10025-4 TS EN 10025-4 S275M TS EN 10025-4 S355M TS EN 10025-4 S420M TS EN 10025-4 S460M
EN10025-4 S275ML EN10025-4 S355ML EN10025-4 S420ML EN10025-4 S460ML
TS EN 10025-6 TS EN 10025-6 S460Q TS EN 10025-6 S460QL EN10025-6 S460QL1 EN10025-6 S500Q
EN10025-6 S500QL EN10025-6 S500QL1 TS EN 10025-6 S550Q EN10025-6 S550QL
EN10025-6 S550QL1 TS EN 10025-6 S620Q EN10025-6 S620QL EN10025-6 S620QL1
TS EN 10025-6 S690Q TS EN 10025-6 S690QL EN10025-6 S690Q1 EN10025-6 S890Q
TS EN 10025-6 S890QL EN10025-6 S890QL1 TS EN 10025-6 S960Q TS EN 10025-6 S960QL
TS EN 10149 TS EN 10149-2 S315 MC S355MC S420 MC S460 MC
S500 MC S550 MC S600 MC S650 MC
S700 MC S900 MAS S960 MAS  
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 TIAB SA 17100 DIN 17100 St52-3 DIN 17100 St37-2 DIN 17100 St37-3 DIN17100 RSt37-2
DIN 17100 USt37-2      
TIAB SA 17102 DIN 17102 STE 315 DIN17102 EstE315 DIN 17102 TST 315 DIN17102 WSTE315
DIN 17102 STE 355 DIN17102 ESTE355 DIN 17102 TST 355 DIN17102 WSTE355
DIN 17102 STE 380 DIN17102 ESTE380 DIN 17102 TST 380 DIN17102 WSTE380
DIN 17102 STE 420 DIN17102 ESTE420 DIN 17102 TSO 420 DIN17102 WSTE420
DIN 17102 STE 460 DIN17102 ESTE460 DIN 17102 TSO 460 DIN17102 WSTE460
DIN 17102 STE 500 DIN17102 ESTE500 DIN 17102 TST 500 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