↵Raws li thoob ntiaj teb kev tsim kho vaj tse thiab cov cuab yeej siv hnyav xav taumuaj peev xwm ntau dua, cov qauv sib dua, thiab txhim kho kev nyab xeeb, S690QL structural steel nrog lub zog yield zogtau dhau los ua cov khoom siv rau kev siv engineering niaj hnub. Txhais los ntawmTS EN 10025-6, S690QL ua keTshwj xeeb txhua yam muaj zog, zoo heev tsawg-kub toughness, thiab txhim khu kev qha weldability, ua rau nws zoo tagnrho rau kev xav tau cov txheej txheem ib puag ncig.
Raws li tus kws tshaj lij siab tshaj - lub zog steel xa khoom,GNEE Steelmuab ntawv pov thawjS690QL daim hlaurau cov neeg siv khoom thoob ntiaj teb, txhawb nqa cov haujlwm nyuaj nrog kev ua tau zoo thiab kev txawj ntse.
S690QL Structural Steel yog dab tsi?
S690 qwyog aquenched thiab tempered siab -yield steel phajteev nyob rau hauvTS EN 10025-6.
- S- Cov qauv hlau
- 690- Yam tsawg kawg yield zog ntawm690 MPa ua
- QL- Guaranteed cuam tshuam toughness ntawm-40 degree
Hlau tooj1.8928ntxiv txheeb xyuas S690QL hauv European cov khoom siv tshuab. Qhov kev sib xyaw ua ke ntawm lub zog thiab lub zog no tso cai rau cov engineers tsim cov qauv kev nyab xeeb thiab ua haujlwm zoo dua.
Qhov zoo ntawm Kev Siv Siab -Yield S690QL Steel
Xaiv S690QL cov qauv steel muab ntau yam engineering thiab nyiaj txiag txiaj ntsig:
- Txo qhov hnyav ntawm cov qauv los ntawm kev tsim cov phaj thinner
- Tsawg steel noj thiab cov nqi thauj khoom
- Txhim kho load-cov kabmob efficiency
- Lub neej ua haujlwm ntev dua nrog txo kev saib xyuas
- Txhim khu kev ruaj ntseg margin hauv cov qauv tseem ceeb
Piv nrog rau cov qhab nia ib txwm muaj xws li S355 lossis S460, S690QL muaj kev txhim kho tseem ceeb.
Chemical Composition thiab Metallurgical Advantages
Qhov kev ua tau zoo tshaj ntawmS690QL high yield steel qauvtshwm sim los ntawm nws cov optimized tshuaj muaj pes tsawg leeg thiab tswj kev kho cua sov.
Balanced carbon cov ntsiab lus rau lub zog thiab weldability
Alloying khoom xws li Mn, Ni, Cr, thiab Mo
Quenched thiab tempered microstructure rau toughness thiab stability
Qhov kev tsim metallurgical no ua rau S690QL kom ua tiav cov txiaj ntsig siab tsis muaj zog ntau dhau.
Yam khoom siv cuab yeej cuab tam ntau ntawm S690ql Steel Phaj
|
Lub npe |
Mechanical Properties (ambient kub) |
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|
Min. % elongation tom qab tawg |
Tus lej |
Rau MPa Yam tsawg kawg nkaus Yield Strength |
Rm MPa Tensile zog |
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(milimeter) Nominal thickness |
(milimeter) Nominal thickness |
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|
Ntau dua lossis sib npaug li 100 Tsawg dua lossis sib npaug rau 150 |
Ntau dua lossis sib npaug li 50 Tsawg dua lossis sib npaug rau 100 |
Ntau dua lossis sib npaug li 3 Tsawg dua lossis sib npaug rau 50 |
Ntau dua lossis sib npaug li 3 Tsawg dua lossis sib npaug rau 50 |
Ntau dua lossis sib npaug li 100 Tsawg dua lossis sib npaug rau 150 |
Ntau dua lossis sib npaug li 50 Tsawg dua lossis sib npaug rau 100 |
||
|
14 |
1.8931 |
630 |
650 |
690 |
770/940 |
710/900 |
760/930 |
Cov ntawv thov tseem ceeb ntawm S690QL Siab-Yield Steel
Lub zog tshwj xeeb thiab kev ua haujlwm ntev ntawm S690QL ua rau nws zoo tagnrho rau cov ntawv thov uas xav tau kev ua tau zoo hauv cov xwm txheej huab cua. Nov yog cov kev lag luam tseem ceeb uas GNEE Steel's S690QL steel daim hlau tau siv dav:
Heavy Machinery & Khoom siv: Siv nyob rau hauv kev tsim cov excavators, cranes, bulldozers, thiab cov khoom siv mining -cov khoom uas yuav tsum tau ua kom tsis txhob hnav, cuam tshuam, thiab cov khoom hnyav.
Infrastructure & Choj Kev Tsim Kho: Tsim nyog rau cov choj girders, kev txhawb nqa cov qauv, thiab siab - nce lub tsev ua haujlwm, qhov kev ua haujlwm ruaj khov thiab ntev - lub sij hawm durability tsis yog - sib tham.
Lub zog tauj dua tshiab: Cov khoom siv zoo tshaj plaws rau cov cua turbine yees thiab cov qauv hluav taws xob sab nrauv, vim nws tuaj yeem tiv taus huab cua hnyav thiab kev thauj khoom cyclic.
Kev thauj mus los: Siv rau hauv kev tsim cov khoom hnyav- lub luag haujlwm tsheb thauj khoom, cov tsheb ciav hlau, thiab cov khoom siv hauv nkoj, ua kom muaj kev nyab xeeb thiab kev ntseeg siab hauv kev thauj mus los.
Vim li cas thiaj xaiv GNEE Steel rau koj cov kev xav tau S690QL?
Raws li kev ntseeg siab S690QL tus neeg muag khoom nrog ntau xyoo dhau los hauv kev lag luam steel, GNEE Steel sib txuas cov kev tswj xyuas nruj, kev tsim khoom siab heev, thiab cov neeg siv khoom- cov kev pabcuam centric kom xa cov khoom zoo tshaj plaws uas ua rau txoj haujlwm ua tiav. Nov yog qhov ua rau peb sib nrug:
1. Kev tsis sib haum xeeb: Peb S690QL steel phaj yog tsim los ntawm cov khoom siv raw khoom zoo thiab ua raws li EN 10025-6: 2004 cov qauv. Txhua batch tau soj ntsuam nruj heev (tensile, cuam tshuam, khoov, thiab tshuaj muaj pes tsawg leeg tsom xam) kom ntseeg tau tias muaj kev sib luag thiab kev ua haujlwm.
2. Customization Muaj peev xwm: Peb muab S690QL nyob rau hauv ntau yam thicknesses (6mm-200mm), dav, thiab ntev. Kev cai txiav, drilling, thiab cov kev kho mob saum npoo yog muaj los ua kom tau raws li koj qhov kev xav tau tshwj xeeb.
3. Ntiaj teb no Supply Chain: Nrog rau qhov zoo -tsim tsim kev sib txuas lus, peb tuaj yeem xa S690QL steel daim hlau mus rau txhua qhov chaw thoob ntiaj teb- xyuas kom meej ntawm - lub sijhawm xa khoom txawm tias yuav xaj sai.
4. Competitive Pricing & Transparency: Los ntawm optimizing peb cov txheej txheem ntau lawm thiab tshem tawm cov neeg nruab nrab, peb muab cov nqi sib tw yam tsis muaj kev cuam tshuam zoo. Peb pab neeg muaj pob tshab quotes thiab cov ntaub ntawv ntxaws txog cov khoom.
5. Kev Txhawb Kev Txawj Ntse: Peb pab pawg kws tshaj lij steel muaj nyob rau los muab cov lus qhia, suav nrog kev xaiv cov khoom siv, cov txheej txheem vuam, thiab cov lus pom zoo ntawm daim ntawv thov- pab koj txiav txim siab.
Tau txais koj daim ntawv S690QL los ntawm GNEE Steel Hnub no
Txawm hais tias koj tab tom ua haujlwm ntawm qhov me me - qhov project fabrication los yog kev tsim kho vaj tse loj, S690QL siab- tawm los ntawm cov qauv hlau los ntawm GNEE Steel yog tsim los ua kom tau raws li koj cov kev xav tau tshaj plaws. Peb tau cog lus tias yuav xa cov khoom siab tshaj - cov khoom zoo, kev pabcuam txhim khu kev qha, thiab tus nqi sib tw los pab koj ua ntej ntawm kev sib tw.
Hu rau peb pab neeg muag khoom hnub no kom thov ib daim ntawv tso cai pub dawb rau S690QL steel daim hlau. Muab koj cov specifications rau peb (thickness, dav, ntev, kom muaj nuj nqis, thiab daim ntawv thov), thiab peb mam li kho cov kev daws teeb meem uas haum koj xav tau.
Cia siab rau GNEE Steel raws li koj ib qho - nres tus neeg muag khoom rau siab -kev ua tau zoo ntawm cov hlau- koj qhov project tsim nyog qhov zoo tshaj plaws.
Dab tsi yog qhov sib npaug rau S690QL steel?
Kwv yees qhov sib npaug
ASTM A514, EN 10149-2 Qib S700MC, AS / NZS 3579 Qib 700, AM 700, Bisalloy 80.
Cov khoom siv qib S690QL yog dab tsi?
S690QL yog asiab zog quenched thiab tempered steel qibuas ua raws li steel specification EN 10025. Lub npe S690QL hais txog qhov tsawg kawg nkaus yield zog ntawm 690 MPa.
Lub zog ntawm S690 steel yog dab tsi?
690 MPa ua
S690 khoom
Yield zog:Feem ntau 690 MPa, mus txog 960 MPa nyob ntawm qib. Tensile zog: nruab nrab ntawm 770 thiab 940 MPa, kom ntseeg tau zoo heev load-cov kabmob muaj peev xwm.
Dab tsi yog qhov txawv ntawm S890QL thiab S690QL?
S890QL yog cov qauv steel qib nrog lub zog tawm los ntau dua li S690QL. Cov khoom siv ua ib qho kev xaiv zoo rau cov neeg muag khoom uas xav txhawb lub zog siab hauv kev siv nyiaj zoo.
Khoom Qhia
Packing & Shipping
Exhibition thiab cov neeg tuaj xyuas
GNEE Steel kuj muab ntau yam siab - lub zog steel phaj, xws li A514 Qib F, A572 Qib 50, A588 Qib A, S355JR, S690Q, SS400, S690QL, Q345B, Q345E, thiab lwm yam. Yog tias koj xav paub ntau ntxiv txog cov hlau phaj +8615824687445 lossis xa email rau alloy@gneesteelgroup.com. Koj tuaj yeem sab laj nrog peb, thiab peb txaus siab los teb koj cov lus nug.
| Qib Ntawm Carbon thiab qis- alloy High- lub zog Steels muab los ntawm GNEE | |||||
| ASTM/ASME | ASTM A36 / 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 / A36M / ASTM A36 / ASTM A36 / A36M / ASTM A36 / ASTM A36 / ASTM A36 / ASTM A36 / A36M / ASTM A36 / ASTM A36 / ASTM A36 / ASTM A36 / A36M / ASTM A36 / ASTM A36 / ASTM A36 / A36M) thiab ASTM A36 | ASTM A36 | |||
| ASTM A283 / A283M ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / ASTM A283 / 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) lossis ASTM A283M | 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 / ASTM A633 / 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 / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633 / ASTM A633) thiab ASTM A633 | 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 / ASTM A709 / 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) thiab ASTM A709 / A709M | 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 | TS EN 10025-3 S420N | TS EN 10025-3 S460N | |
| TS EN 10025-3 S275NL | TS EN 10025-3 S355NL | TS EN 10025-3 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 | EN10025-6 S620Q | EN10025-6 S620QL | EN10025-6 S620QL1 | ||
| EN10025-6 S690Q | EN10025-6 S690QL | EN10025-6 S690Q1 | TS EN 10025-6 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 MAS |
| 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 | DIN 17100 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 | |||||
