Product Overview
ASTM A516 Qib 65 yog ib qho zoo -cov pa roj carbon steel phaj tshwj xeeb tsim los rau cov hlab ntsha siab ua haujlwm nyob rau hauv nruab nrab thiab qis- qhov kub thiab txias.
Nws yog dav siv nyob rau hauv ASME Tshooj VIII siab hlab ntsha fabrication, qhov twg cov ntaub ntawv yuav tsum tau raws li nruj raws li txoj cai rau:
• Siab tsis kam
• Weld kev ncaj ncees
• Fracture toughness
• Ntev- kev nyab xeeb ua haujlwm ntev
Piv nrog rau cov pa roj carbon steel dav dav, A516 Qib 65 muab:
• Ntau dua qhov toughness
• Kev ua tau zoo dua weldability
• Cov khoom siv kho tshuab ruaj khov nyob rau hauv siab
• Zoo heev fabrication adaptability
Technical Specification
|
Yam khoom |
Kev piav qhia |
|
Txuj |
ASTM A516/A516M |
|
Qib |
Qib 65 (Gr. 65) |
|
Yam khoom |
Cov pa roj carbon steel phaj rau nruab nrab thiab qis dua -Kev Pabcuam Kub |
|
Thickness |
6mm-200 hli |
|
Dav |
Txog li 4,000 mm |
|
Ntev |
Txog li 12,000 mm / Custom Lengths Muaj |
|
Kev Xa Khoom |
Raws li Rolled (rau nyias daim hlau) / Normalized (N) / Stress Relieved (PWHT) |
|
Ntug mob |
Trimmed Edge (Laser / Plasma Txiav) lossis Mill Ntug |
|
Nto tiav |
Liab qab (Dub) / Txhaum Blasted rau Sa 2.5 / Primed & Painted |
|
Tolerances |
nruj me ntsis raws li ASTM A20 / A20M tus qauv |
Tshuaj muaj pes tsawg leeg
|
Lub ntsiab |
Thickness Tsawg dua los yog sib npaug li 50mm (%) |
Thickness > 50mm (%) |
|
Cov pa roj carbon (C) max |
0.24 |
0.26 |
|
Manganese (Mn) |
0.85 – 1.20 |
0.85 – 1.20 |
|
Phosphorus (P) max |
0.020 |
0.020 |
|
Sulfur (S) max |
0.010 |
0.010 |
|
Silicon (Si) |
0.15 – 0.40 |
0.15 – 0.40 |
Mechanical Properties
|
Khoom |
Tus nqi |
|
Yield zog |
Ntau dua lossis sib npaug li 240 MPa |
|
Tensile zog |
450-585 MPa |
|
Elongation |
Ntau dua lossis sib npaug li 19% |
|
Hardness |
130-180 HB |
Kev xaiv kho cua sov
Raws li Rolled (AR):Tsim nyog rau cov ntawv thov tsis yog - tseem ceeb, thinner qhov twg ntxiv kev ntxhov siab ntxiv tsis tas yuav tsum tau ua.
Normalized (N):Pom zoo heev. Cov txheej txheem grain refinement los ntawm uniform cua sov saum toj kawg nkaus kub tseem ceeb. Qhov tseem ceeb tshaj plaws rau kev ua kom qis - kub cuam tshuam toughness.
Stress Relieved / PWHT (Post-Weld Heat Treatment):Thermal relief los txo qhov seem ntawm cov khoom seem hauv cov tuab- cov phab ntsa.
Kev Siv Engineering
ASTM A516 Qib 65 steel phaj yog dav siv hauv:
Roj & Roj Engineering
• Refinery siab hlab ntsha
• LNG cia systems
• Petrochemical processing units
Fais fab Generation Systems
• Muaj boilers
• Kub exchangers
• Chav ua haujlwm siab
Heavy Industrial Fabrication
• Cov hlab ntsha siab
• Chemical cia tanks
• Welded steel qauv rau cov nroj tsuag muaj
Quality Assurance System
Txhua lub phaj yog nruj me ntsis tswj ua ntej ua zaub mov xa tuaj:
• Kev kuaj tshuaj muaj pes tsawg leeg rau txhua qhov cua sov
• Kev ntsuam xyuas cov cuab yeej cuab tam (tensile, yield, elongation)
• Ultrasonic kuaj (UT) rau kev puas tsuaj sab hauv
• Dimensional soj ntsuam ua ntej ua zaub mov xa tuaj
• Kev tshuaj xyuas qhov muag pom
• Thib peb-kev tshuaj ntsuam xyuas muaj (SGS / BV / TUV)
• EN10204 3.1 / 3.2 ntawv pov thawj muab
Ntim, Logistics & Kev xa khoom thoob ntiaj teb
Peb nkag siab cov xwm txheej hnyav ntawm kev thauj mus los thoob ntiaj teb. Peb pab pawg export logistics xyuas kom koj cov hlau tuaj txog lub Hoobkas-tshiab:
Kev tiv thaiv:Hnyav-lub luag haujlwm steel sawb bundling, ruaj khov waterproof qhwv, thiab ntug tiv thaiv kom tsis txhob crane- tuav kev puas tsuaj.
Marking:Weatherproof labeling and die-stamping kom meej meej qhia Thaum tshav kub kub, Plate Number, Dimension, thiab Qib rau instant dockside soj ntsuam.
Flexible Incoterms:FOB / CFR / CIF / EXW.
Major Shipping Hubs:Seamless shipping txoj kev ntawm Shanghai, Tianjin, Ningbo, los yog Qingdao ports.
Vim li cas thiaj xaiv Youcheng
Peb tsis yog muab cov ntaub ntawv raw; peb nquag txo cov kev pheej hmoo ntawm kev yuav khoom, txo qis engineering, thiab kev ruaj ntseg ua raws li txoj haujlwm rau cov neeg yuav khoom thoob ntiaj teb.
Direct Mill Supply & Teem sijhawm
Kev faib ncaj qha los ntawm sab saum toj -tier steel mills ua kom cov sijhawm tsim khoom tseem ceeb rau koj cov xaj ntau.
100% Thaum tshav kub kub Traceability
Txhua lub phaj yog stamped thiab tag nrho traceable rau nws cov thawj kub tooj thiab Mill Test Certificate (MTC).
Daim ntawv pov thawj nruj
Cov khoom siv txheem suav nrog EN10204 3.1 daim ntawv pov thawj; EN10204 3.2 (nrog rau kev ywj pheej Lloyd's, DNV, ABS, lossis BV kos npe -tawm) muaj nyob rau ntawm kev thov.
Kev Cai Fabrication Muaj peev xwm
Advanced nyob rau hauv -lub tsev CNC ntshav / nplaim txiav, ntug beveling (pre-vuam npaj), thiab kev cai sizing kom txo tau koj lub rhiav hauj lwm.
Sour Service Upgrades
Muaj peev xwm muab kev kuaj tshwj xeeb xws li HIC (Hydrogen{0}}Induced Cracking) thiab SSCC rau cov roj thiab roj qaub ib puag ncig.
Peb Daim Ntawv Pov Thawj
FAQ
Cim npe nrov: astm a516 qib 65 siab nkoj steel phaj, Tuam Tshoj astm a516 qib 65 siab nkoj steel phaj manufacturers, lwm tus neeg, Hoobkas
