DIN EN 10025-6 S690QL1 Tsis-Alloy Cov Qauv Hlau Phaj

DIN EN 10025 -6 S690QL1 tsis-alloy structural steel phajyog tus hwmquenched thiab tempered siab -lub zog steeltsim los rau hnyav- lub luag haujlwm cov qauv thiab thauj khoom- cov ntawv thov kabmob. Nrog qhov tsawg kawg nkaus tawm lub zog ntawm690 MPa uathiab superior qis-kub qhov cuam tshuam toughness, S690QL1 yog dav teev nyob rau hauv tej yaam num uas muaj kev ruaj ntseg, durability, thiab txo qhov hnyav yog qhov tseem ceeb.

Raws li thoob ntiaj teb kev tsim kho vaj tse, ntug dej hiav txwv, thiab cov cuab yeej siv hnyav xav tau cov ntaub ntawv ua tau zoo dua, S690QL1 tau dhau los ua cov kev daws teeb meem zoo tshaj plaws rau cov kws tsim khoom thiab cov neeg cog lus EPC.

GNEE Steelmuab S690QL1 steel daim hlau rau thoob ntiaj teb kev lag luam nrog kev ruaj khov zoo, kev sib tw nqi, thiab kev txhawb nqa kev tshaj lij.

DIN EN 10025-6 S690QL1 yog lub zog siab, quenched & tempered (Q + T) steel phaj los ntawm EN 10025-6 tus qauv, paub txog nws lub zog zoo heev (tsawg kawg nkaus ntawm 690 MPa) thiab qis dua - qhov kub thiab txias cuam tshuam, ua rau nws zoo tagnrho rau cov tshuab hnyav, cranes, thiab txuas hniav uas txo qhov hnyav thiab siab load peev xwm tseem ceeb heev. Qhov kev xaiv "QL1" qhia txog kev ua kom tawv nqaij zoo rau cov xwm txheej txias heev, txawv ntawm S690QL lossis S690Q.

Cov yam ntxwv tseem ceeb

• Txuj: DIN EN 10025-6 (European Standard for Hot-Rolled Products of High Yield Strength Structural Steels).
• Hom: High-Yield Strength Steel (HYSS).
• Kev kho cua sov: Quenched thiab Tempered (Q + T).
• Lub zog: Yam tsawg kawg nkaus Yield Strength (𝑅𝑒𝐻) ntawm 690 MPa (rau thicknesses txog 50mm).
• Toughness: Zoo heev low -kub tej yam ntxwv (S690QL1 muaj superior toughness rau qhov chaw txias heev).

 

Nkag siab lub npe

• S: Steel Qauv.
• 690: Yam tsawg kawg nkaus tawm lub zog hauv MPa.
• QL1: Quenched & Tempered (Q), Tsawg- ntsuas qhov kub thiab txias (L), nrog rau cov kev xav tau tshwj xeeb rau qhov txias txias.

Ua tsaug rau nws lub zog siab thiab zoo heev qis -kub toughness,DIN EN 10025-6 S690QL1 steel phajyog dav siv nyob rau hauv:

Mobile thiab crawler cranes

Offshore platforms thiab cua zog qauv

Cov choj thiab loj - ncua kev tsim steel

Mining thiab lub ntiaj teb hnyav - cov cuab yeej txav

Siab -Load mechanical thiab structural Cheebtsam

Nyob rau hauv tej yaam num qhov twgS690QL tsis txaus rau qhov tsis tshua muaj siab -kev pabcuam kub, S690QL1 dhau los ua qhov kev hloov kho zoo tshaj plaws.

Ntau tus neeg yuav khoom nug txog qhov txawv ntawm S690QL thiab S690QL1.

Yog tias koj qhov project ua haujlwm hauvthaj chaw txias lossis thaj chaw nyob sab nraud, S690 qw 1muab kev nyab xeeb ntau dua thiab ua haujlwm ntev dua.

Thaum EN 10025-6 S690QL1 tau txais dav hauv Tebchaws Europe, qee qhov haujlwm xav tau cov ntaub ntawv sib npaug:

ASTM A514 Qib Q / T(Tebchaws USA - engineering paub meej yuav tsum tau)

GB/T 16270 Q690E(Tuam Tshoj - zoo li lub zog theem)

Kev hloov pauv zaum kawg yuav tsum tau lees paub los ntawm cov qauv tsim qauv thiab cov tub ceev xwm ua haujlwm.GNEE Steelmuaj kev txhawb nqa tag nrho rau kev txheeb xyuas qhov sib npaug.

Founded hauv 2008,GNEE Steelyog ib tug neeg muab kev ntseeg siab ntawmsiab -lub zog steel phajrau kev lag luam thoob ntiaj teb.

Peb Qhov Zoo

EN 10025-6 S690QL1 daim hlau nrog tag nrhoEN 10204 3.1 MTC

✅ Dav thickness ntau thiab customized txiav cov kev pab cuam

✅ Kev tswj hwm nruj nruj thiab thib peb - pab pawg neeg soj ntsuam

✅ Muaj zog xa tawm mus rau Tebchaws Europe, Middle East, Southeast Asia

✅ Kev tshaj lij ua ntej-muag thiab tom qab- muag kev pabcuam

Peb pab cov neeg muas zaubshorten lub voj voog khoom, optimize cov khoom xaiv, thiabtxo tag nrho cov nqi ntawm qhov project.

Yog tias koj muab khoomDIN EN 10025 -6 S690QL1 tsis-alloy structural steel phaj, GNEE Steelyog koj tus khub txhim khu kev qha.

Thov Ib Daim Quote

👉 Xa koj qhov kev nug tam sim norau cov nqi sib tw, kev sib tham txog kev lag luam, thiab kev txhawb nqa thoob ntiaj teb.

EN 10025 6 S690QL sib npaug ASTM yog dab tsi?

En 10025 6 S690ql Cov khoom sib npaug
S690ql yog cov txheej txheem siab - qib zog. ASTM En 10025 6 S690ql Sib npaug Astm yog qhovq345 ua.

EN 10025 6 S690QL sib npaug li cas?

EN 10025-6 S690QL sib npaug ASTM hlau yog dab tsi?A709 qib 100 khoomFeem ntau suav hais tias yog EN 10025-6 S690QL sib npaug ASTM steel. Dhau li ntawd, S690QL sib npaug ISO steel yog E690.

Dab tsi yog qhov txawv ntawm S690Q thiab S690QL?

S690Q: Yam tsawg kawg nkaus toughness kuaj ntawm -20℃(30J nruab nrab). → Hom Kev Siv: Cranes nyob rau hauv huab cua sov, cov khoom siv hauv av. S690QL: Muaj ntawv pov thawj rau -40℃thiab qis dua (Ntau dua lossis sib npaug rau 40J cuam tshuam toughness). → Kev siv tseem ceeb: Arctic pipelines, offshore platforms, mining tsheb hauv Siberia.

Qhov sib npaug ntawm S690QL yog dab tsi?

Kwv yees qhov sib npaug ntawm S690QL:
ASTM A514, EN 10149-2 Qib S700MC, AS / NZS 3579 Qib 700, AM 700, Bisalloy 80.

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.