Nrhiav rau siab - zooS235JR steel phaj? GNEE Steel yog cov chaw tsim khoom ntseeg siab thiab tus tswv ntawm EN 10025 S235JR carbon steel daim hlau, muab cov ntawv kub dov nrog tuab ntawm 4mm thiab dav txog 1500mm.
S235JR steel phaj
Peb txhawb kev soj ntsuam ywj pheej, thib peb- pov thawj ntawm tog neeg, thiab muab cov kev xaiv xa khoom yooj yim.
Cov ntsiab lus tseem ceeb:
Tag nrho cov ntawv pov thawj S235JR EN 10025 steel
Kub dov manufacturing rau zoo ib yam
Independent chemical thiab mechanical testing
Thib peb-kev tshuaj ntsuam xyuas (SGS, BV, INTERTEK)
Khoom Paub meej
Hom: Carbon Steel Phaj
Txuj & Khoom: S235JR EN 10025
Loj: Thickness 4mm, Dav 1500mm
Txoj kev tsim khoom: Kub Rolled
Kev tshuaj ntsuam xyuas: Tshuaj ntsuam xyuas, Mechanical Test
Thib peb-Kev Pov Thawj Ua Haujlwm: SGS, BV, INTERTEK
Daim Ntawv Thov: Cov Khoom Siv Hluav Taws Xob & Roj Tsheb thauj mus los, Cov Khoom Siv Hluav Taws Xob, Machining
Packing: Ntim
Cov ntsiab lus them nqi: TT / LC, Western Union, PayPal, O / A
Lub sij hawm xa tuaj: 7-25 hnub tom qab tso nyiaj
Chemical Composition thiab Mechanical Properties
| Qib Steel | C (Max) | Mn | P (Max) | S (Max) | N | Yield zog (MPa) | Tensile zog (MPa) |
|---|---|---|---|---|---|---|---|
| S235 JR | 0.017 | 1.40 | 0.045 | 0.045 | 0.009 | 225 | 340–510 |
S235JR cov ntsiab lus qis carbon ua kom zoo heev weldability thiab ductility, ua rau nws zoo tagnrho rau cov qauv siv thiab siv tshuab. Nws cov khoom siv kho tshuab txhawb nqa load-cov kabmob thiab cov khoom siv ua haujlwm.
Kev siv ntawm S235JR EN 10025 Steel
- Kev tsim kho: Cov kab teeb ci thiab daim hlau
- Machinery: Ncej thiab cov khoom siv
- Kev thauj mus los ntawm cov kua thiab roj: cov kav dej thiab qhov chaw siab
- Automotive & Heavy Equipment: Chassis, trailer, thiab machinery
S235JR tau pom zoo rau cov haujlwm uas tus nqi ua haujlwm tau zoo, kev ntseeg tau, thiab kev ua haujlwm zoo yog qhov tseem ceeb.
Vim li cas thiaj xaiv GNEE rau S235JR Steel Phaj
- Tshuag thiab npaj rau kev xa khoom sai (7-25 hnub)
- Kev lees paub zoo tag nrho nrog kev ywj pheej thiab thib peb -kev xeem
- Kev them nyiaj yooj yim: TT, LC, PayPal, O / A
- Kev txhawb nqa kev tshaj lij rau kev xaiv thiab kev tsim khoom
- Kev ntim khoom ruaj ntseg kom ntseeg tau tias cov ntawv hlau tuaj txog hauv qhov zoo
Rau siab - zoo S235JR EN 10025 steel daim hlau, GNEE Steel yog koj tus khub ntseeg siab. Peb cov phaj kub- dov ua ke ua ke lub zog, weldability, thiab zoo ib yam tshuaj muaj pes tsawg leeg rau kev tsim kho, tshuab, thiab kev siv tshuab.
Tiv tauj peb hnub no rau qhov tseeb S235JR steel phaj nqe daim ntawv teev npe
S235JR khoom yog dab tsi?
Steel qib S235JR yog ib qho kev siv dav dav thiab tshuab hlau uas tau ua raws li EN 10025-2 tus qauv. Kev faib tawm: Tsis yog - alloy structural steel. Cov khoom lag luam: Semi-cov khoom tiav, cov khoom siv ntev thiab cov ntawv kub dov, hlau pas nrig thiab forgings.
S235JR steel sib npaug yog dab tsi?
ASTM A36: ASTM A36 yog ib qho American standard carbon structural steel specification, uas yog feem ntau siv nyob rau hauv cov qauv siv. Nws yog ze tshaj rau S235JR hais txog cov tshuaj muaj pes tsawg leeg.
JR sawv cev rau dab tsi hauv S235JR?
S235JR: Tsab ntawv "S" sawv cev rau "Structural," qhia tias cov hlau yog cov hlau tsim. Tus lej "235" sawv cev rau qhov tsawg kawg nkaus yield zog, piv txwv li, 235 MPa (megapascals). Lub cim "JR" yog hais txog qhov toughness thiab cuam tshuam tsis kam ntawm cov hlau.
Lub zog tawm los ntawm S 235 Jr yog dab tsi?
Qib S235JR muaj qhov tsawg kawg nkaus tawm lub zog ntawm 235 MPa. Lub zog cuam tshuam ntawm chav tsev kub ntawm 20℃yog tsawg kawg yog 27 joules. Cov hlau ntawm qib S235JR yog qhov tsim nyog rau qis- qhov kev ntxhov siab hauv steel thiab mechanical engineering.
Puas yog S235JR yog cov hlau me me?
S235JR yog ib qib tshwj xeeb ntawm cov hlau me me uas tau teev tseg raws li EN 10025. Thaum nws zaum hauv cov hlau me me, nws tau tswj cov tshuaj thiab cov khoom siv kho tshuab uas ua rau nws kwv yees ntau dua li cov hlau tsis zoo lossis tsis zoo.
S235JR steel khoom yog dab tsi?
S235JR yog ib qho qis-carbon, tsis yog- alloy structural steel txhais los ntawm EN 10025-2 tus qauv. "S" sawv cev rau "structural," txhais tau hais tias nws yog npaj rau siv nyob rau hauv load-bearing qhov chaw ntawm lub tsev, machinery, los yog infrastructure.
Qhov txawv ntawm S235JR thiab S355JR yog dab tsi?
Yield Strength: S235JR muaj lub zog nominal yield ntawm 235 MPa, thaum S355JR muaj lub zog ntau dua ntawm 355 MPa. Qhov no 50% nce nyob rau hauv yield zog ua rau S355JR muaj peev xwm tiv taus ntau dua loads, ua rau nws tsim nyog rau siab - kev nyuaj siab structural applications.