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Tsev > Cov khoom > Hlau Phaj > Huab cua Resistant Steel
WR50A hlau
WR50A hlau
WR50A hlau
WR50A hlau
WR50A hlau
WR50A hlau
WR50A hlau
WR50A hlau
WR50A hlau
WR50A hlau
WR50A hlau
WR50A hlau

WR50A hlau

WR50A yog cov txheej txheem weathering hlau uas tseem hu ua atmospheric corrosion resistant steel. Lub ntsiab alloying ntsiab yog chromium nickel thiab tooj liab nrog ntxiv phosphorous uas muab nws zoo heev tiv thaiv tus kheej zoo. Raws li cov hlau reacts nrog cov ntsiab lus nyob rau hauv cov huab cua, cov ntaub ntawv tsim ib txheej ntawm xeb nyob rau hauv lub essence tiv thaiv cov hlau los ntawm corrosion. WR50A steel yog cov sib npaug qib li S355J0WP (1.8945) steel hauv EN 10025 - 5: 2004 tus qauv thiab FE510C1K1 steel hauv UNI tus qauv thiab tseem E36WA3 steel hauv NFA 35-502 tus qauv.
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Gnee steel, steel mov los ntawm ntuj mus rau hiav txwv yog muaj, thoob ntiaj teb ncav cuag;
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Email : sale@gneesteel.com
Txawb: +86 15824687445 kelly
Tel: +86 372-5055135
Chaw nyob: No. 4-1114, Beichen Building, Beicang Town, Beichen District Tianjin, Suav.
WR50A steel tshuaj muaj pes tsawg leeg los ntawm [%]
WR50A steel tshuaj muaj pes tsawg leeg los ntawm [%]
Qib Min. Yield zog Mpa Tensile zog MPa Kev cuam tshuam
WR50A Nominal Thickness (hli) Nominal Thickness (hli) degree J
tuab mm ≤16 > 16
≤ 40		 > 40
≤63		 > 63
≤80		 > 80
≤100		 > 100
≤150		 ≤ 3 > 3 ≤ 100 > 100 ≤ 150 0 27
WR50A 355 345 .... .... .... .... 510-680 470-630 ....
C% Mn% Cr% Si% CEV % S %
Max 0.12 Max 1 0.3-1.25 Max 0.75 Max 0.52 Max 0.035
Cu% P% N%
0.25-0.55 0.06 - 0.15 Max 0.009

Qhov ntsuas tensile qhov ntsuas tau muab rau hauv lub rooj siv rau cov qauv longitudinal; Nyob rau hauv cov ntaub ntawv ntawm sawb thiab daim hlau ntawm widths ntawm ≥600 mm lawv siv rau transverse qauv.
Yog tias WR50A cov khoom siv kho tshuab tau raug hloov kho los ntawm kev ua kom txias txias, txawm tias kev ntxhov siab annealing lossis normalized yuav raug siv. Normalized kuj yuav tsum tau siv tom qab hotforming sab nraum qhov kub ntawm 750 - 1.050 ° C thiab tom qab overheating.

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SA871Type2Gr.60 Steel
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SA588Gr.K hlau
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Q460NH hlau
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Q295NH hlau
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09 CuPCrNi-A hlau
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05 CuPCrNi hlau
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Q355GNH hlau
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09 CuCrNi-b hlau
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09 CuCrNi-b hlau
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Q310GNH hlau
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Q265GNH hlau
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SA871Type2Gr.65 Hlau
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SA871Type2Gr.60 Steel
SA871Type2Gr.60 Steel
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SA588Gr.K hlau
SA588Gr.K hlau
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SA588Gr.C hlau
SA588Gr.C hlau
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Gnee steel pab pawg yog cov khoom lag luam sib koom ua ke nrog rau steel phaj, coil, profile, sab nraum zoov toj roob hauv pes tsim thiab ua.
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Email: sale@gneesteel.com
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Chaw nyob:No. 4-1114, Beichen Building, Beicang Town, Beichen District Tianjin, Suav.
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