GB / T 4171 Q460NH huab cua tiv thaiv steel phaj

GB / T 4171 Q460NH huab cua tiv thaiv steel phaj

GB / T 4171 Q460NH - 460MPA Top - Tier Weathering Hlau. CU - p} p} p}}} b}}}}}}}}}} Kuv mo alloy rau huab corrosion / load tsis kam. Siv hauv megabridges, ntug hiav txwv yees, thiab skyscrapers. Maximizes lub zog muaj zog - rau {12} {qhov hnyav sib piv.
Xa kev nug
Tsham tam sim no
Hauj lwm lawm
Kev tsis

Q460NH sawv cev rau lubQeb TauHauv Suav Teb Cov Huab Cua Hlau Series (GB / T 4171), Xa460MPA KWV TAWS LUB ZOGthiabTshwj Xeeb Ntawm Cov Khoom Siv Hluav Taws Xob Hluav Taws Xoblos ntawm nwsoptimized Cu-P-Cr-Ni-Mo alloy systemCov. Tsim rauHuab Tais Cov Mob, nws tsim antom, tus kheej -} kho patinauas muaj8-12 × ntev ntev lub neejTshaj li cov hlau sib xyaw ua ke hauv kev sib zog ib puag ncig.

Paub meej cov khoom:
Ultra - lub zog siabRau qhov hnyav -} tseem ceeb tsim
Koj txoj kev nruj(-40 Degree cuam tshuam tsis kam)
Kev zoo siab weldabilityNrog cov txheej txheem tsim nyog
Tiv thaiv cov ntug dej hiav txwv ntsev thiab muaj kuab paug

Kws tsim rau:

Mega Txuas hniav(piv txwv li, hiav txwv -}} hla dej num)

High - Sawv Architectural thav ntawv

Offshore cua tshuab yees

Hnyav Mining Khoom Siv

Raws li tusCov Huab Cua Muaj Zog Tshaj Plaws HlauNyob rau hauv GB / T 4171, Q460NH ciaThinkner / Sib Nrig Qauvtsis muaj kev cuam tshuam durability - qhov kev daws qhov kawg rauLub Hom Phiaj -} tseem ceeb infrastrasure.

 

Cim npe nrov: GB / T 4171 Q460HNh DireS Tiv Thaiv Steel Phaj, Tuam Tshoj GB / T 4171 Q4173 D4173 D4171 Q4160