S690Q Structural Steel Plate | Huge Stock | Great Prices

Dec 04, 2025 Leave a message

S690QL-QUALITY-CERTIFICATE.pdf

High yield strength S690Q,S690Q steel plate,S690Q steel sheet which is most used in high strength mechanical device and other structural elements and so on drilling machine, power shovel, electricity drive wheel counter- mine trolley, mineral product automobile, excavator, car loader.High strength steel plate S690Q shall be done heat treatment under quenching and tempering,and done low temperature impacting test at -20 centigrade.GNEE steel can offer steel plate S690Q maximum thickness reach to 300mm currently.The maximum width shall be 4200mm,so welcome our customers inquiry GNEE steel for wide-heavy steel plate of S690Q.

 

EN 10025-2 S690Q Sheet and Plates Specification

 

Item Quenched And Tempered Structural Steel Plate
Material QUARD, SUMIHARD, BRINAR, DUROSTAT, DILLIDUR, JFE EVERHARD
Thickness 3 – 200mm
Width 500 – 3000mm
Length 1000 – 12000mm
Heat Treatment N, Q+T
Surface Paint EP, PE, HDP, SMP, PVDF

 

 

 ‌S690Q high tensile steel

GNEE Steel, based in Midland, UK- a reliable manufacturer and supplier, is well known for providing top-notch steel solutions to various industries. With expertise in EN 10025-2 S690Q Sheets and Plates, the company provides high-grade products for superior performance in challenging applications. The high-strength steel plates are extensively used in construction, heavy machinery, and structural works because of their superior toughness, weldability, and durability. Dedicated to accuracy and customer satisfaction,GNEE Steel ensures every product meets high quality standards, making them a valued partner for international engineering requirements.

 

 

EN 10025-6 S690QL High Strength Steel Plates Exporter in CHINA, S690QL Sheet List in HEMAN, S690QL Cold Rolled Plates Supplier in Liversedge, Quenched And Tempered Structural Steel S690QL Steel Sheet Exporter in Birmingham, AEN 10025-2 S690QL Sheet and Plate Size Chart, EN 10025-2 S690QL Plates Price in Nottingham, EN 10025-6 S690QL High Strength Steel Plates Weight Chart, S690QL Plates Supplier in United Kingdom, S690QL Sheet Stockist in Liversedge.

 

Technical data

 

EN10025-6 S690Q quenched and tempered steel plate Chemical composition

Grade C % Si % Mn % P % S % N % B % Cr %
S690Q 0.200 0.800 1.700 0.025 0.015 0.015 0.005 1.500
Cu % Mo % Nb % Ni % Ti % V % Zr %    
0.500 0.700 0.060 2.000 0.050 0.120 0.150    


EN10025-6 S690Q quenched and tempered steel plate mechanical properties

Grade Thickness Min Yield Tensile Elongation Min Impact Energy  
S690Q 8mm-50mm Min 690Mpa 770-940Mpa 14% -20 Min 30J
  51mm-100mm Min 650Mpa 760-930Mpa 14% -20 Min 30J
  101mm-150mm Min 630Mpa 710-900Mpa 14% -20 Min 30J

 

EN 10025-2 S690Q Sheet and Plates EQUIVALENT GRADE

Standard ASTM DIN, WNr JIS AFNOR ISO 4952
EN 10025-2:2004 A709-100 TStE690V DILLIMAX 690 NAXTRA 70 JFE HITEN 780LE E690T E690TFP S690T E690

 

‌Performance characteristics of S690Q high strength steel

 

 ‌S690Q high tensile steelHigh toughness‌: ‌S690Q high tensile steel can still maintain good performance under low temperature or impact load, effectively absorb energy and reduce the risk of brittle fracture. ‌

 

Good welding performance‌: ‌S690Q high strength low alloy steel can match a variety of welding methods, and the welded joint has high strength and good toughness. ‌

 

Excellent fatigue resistance‌: ‌S690Q low alloy steel material can withstand repeated stress cycles and reduce the occurrence of fatigue cracks. ‌Corrosion resistance‌: After special anti-corrosion treatment, ‌S690Q low alloy steel has good corrosion resistance.

 

Uses of EN 10025-2 S690Q Sheet and Platesn

 

EN 10025-2 S690Q sheet and plates find extensive applications in high-strength and durability industries. The sheets and plates are suitable for structural use like bridges, cranes, and heavy machinery parts where strength and weight reduction is essential without a loss of strength. Plates are also utilized to manufacture mining and earthmoving machines, offshore equipment, and pressure vessels because they possess superior load-carrying capacity and strength. Their high weldability and wear resistance qualify them for use in building construction, transport vehicles, and power plant equipment, providing long-lasting performance under harsh conditions.

 

Request A Quote

 

In addition to S690Q Steel Plate,GNEE Steel also supplies a variety of high-strength steel plates, such as A514 Grade F, A572 Grade 50, A588 Grade A, S355JR, S690Q, SS400, S690QL, Q345B, Q345E, etc. If you want to know more about other types of steel plates, you can call the consultation hotline at +8615824687445 or send an email to alloy@gneesteelgroup.com. You are welcome to consult us, and we are very willing to answer your questions.

 

What is the hardness of S690 QL steel?

S690QL steel stockholders and suppliers. S690QL is a quenched and tempered high strength steel supplied in full plates or cut pieces with delivery to the whole of the UK. With its high yield of minimum 690MPa it offers better strength than standard carbon steel grades.

What is the effective use of high strength S690 steel in construction?

The high strength S690 steels have an excellent strength-to-self-weight ratio, and they are highly efficient to be used in heavily loaded structures. Typical applications include piles and columns in buildings and supporting members in bridges.

What is the difference between S890QL and S690QL?

S690QL, S890QL, and S960QL are all water quenched and tempered steels that comply with the EN10025:6:2004 specification. These ultra high strength steels have a minimum yield strength of 690 MPa, 890 MPa, and 960 Mpa respectively, making them ideal for use in the haulage sector.

What is the difference between S700MC and S690ql?

The S700MC Steel is basically a structural steel plate developed especially for applications requiring high yield strength. They are used for several load bearing applications. The S690ql is a low alloy structural steel which is high in strength and comes with good weldability.

 

Grades Of Carbon and Low-alloy High-strength Steels Supplied By GNEE
ASTM/ASME ASTM A36/A36M ASTM A36      
ASTM A283/A283M ASTM A283 Grade A ASTM A283 Grade B ASTM A283 Grade C ASTM A283 Grade D
ASTM A514/A514M ASTM A514 Grade A ASTM A514 Grade B ASTM A514 Grade C ASTM A514 Grade E
ASTM A514 Grade F ASTM A514 Grade H ASTM A514 Grade J ASTM A514 Grade K
ASTM A514 Grade M ASTM A514 Grade P ASTM A514 Grade Q ASTM A514 Grade R
ASTM A514 Grade S ASTM A514 Grade T    
ASTM A572/A572M ASTM A572 Grade 42 ASTM A572 Grade 50 ASTM A572 Grade 55 ASTM A572 Grade 60
ASTM A572 Grade 65      
ASTM A573/A573M ASTM A573 Grade 58 ASTM A573 Grade 65 ASTM A573 Grade 70  
ASTM A588/A588M ASTM A588 Grade A ASTM A588 Grade B ASTM A588 Grade C ASTM A588 Grade K
ASTM A633/A633M ASTM A633 Grade A ASTM A633 Grade C ASTM A633 Grade D ASTM A633 Grade E
ASTM A656/A656M ASTM A656 Grade 50 ASTM A656 Grade 60 ASTM A656 Grade 70 ASTM A656 Grade 80
ASTM A709/A709M ASTM A709 Grade 36 ASTM A709 Grade 50 ASTM A709 Grade 50S ASTM A709 Grade 50W
ASTM A709 Grade HPS 50W ASTM A709 Grade HPS 70W ASTM A709 Grade 100 ASTM A709 Grade 100W
ASTM A709 Grade HPS 100W      
ASME SA36/SA36M ASME SA36      
ASME SA283/SA283M ASME SA283 Grade A ASME SA283 Grade B ASME SA283 Grade C ASME SA283 Grade D
ASME SA514/SA514M ASME SA514 Grade A ASME SA514 Grade B ASME SA514 Grade C ASME SA514 Grade E
ASME SA514 Grade F ASME SA514 Grade H ASME SA514 Grade J ASME SA514 Grade K
ASME SA514 Grade M ASME SA514 Grade P ASME SA514 Grade Q ASME SA514 Grade R
ASME SA514 Grade S ASME SA514 Grade T    
ASME SA572/SA572M ASME SA572 Grade 42 ASME SA572 Grade 50 ASME SA572 Grade 55 ASME SA572 Grade 60
ASME SA572 Grade 65      
ASME SA573/SA573M ASME SA573 Grade 58 ASME SA573 Grade 65 ASME SA573 Grade 70  
ASME SA588/SA588M ASME SA588 Grade A ASME SA588 Grade B ASME SA588 Grade C ASME SA588 Grade K
ASME SA633/SA633M ASME SA633 Grade A ASME SA633 Grade C ASME SA633 Grade D ASME SA633 Grade E
ASME SA656/SA656M ASME SA656 Grade 50 ASME SA656 Grade 60 ASME SA656 Grade 70 ASME SA656 Grade 80
ASME SA709/SA709M ASME SA709 Grade 36 ASME SA709 Grade 50 ASME SA709 Grade 50S ASME SA709 Grade 50W
ASME SA709 Grade HPS 50W ASME SA709 Grade HPS 70W ASME SA709 Grade 100 ASME SA709 Grade 100W
ASME SA709 Grade 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