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SMA490BP
SMA490BP
SMA490BP
SMA490BP

SMA490BP bakal

JIS G3114 SMA490BP Corten steel, SMA490BP steel plate/Sheet. SMA490BP mababang haluang metal mataas na lakas atmospheric corrosion lumalaban bakal.
Panimula ng produkto
JIS G3114 SMA490BP Corten steel, SMA490BP steel plate/Sheet. SMA490BP mababang haluang metal mataas na lakas atmospheric corrosion lumalaban bakal.
JIS G3114 SMA490BP Corten steel malawakang ginagamit sa air preheater, economizer, railway carriage, container production, bridge building, construction at iba pa.
Ang mga pagtutukoy:
Kapal: 3mm--150mm
Lapad: 30mm--4000mm
Haba: 1000mm--12000mm
Pamantayan: ASTM EN10025 JIS GB
Teknikal na data
SMA490BPKemikal na komposisyon
Grade Ang Element Max (%)

SMA490BP
C Si Mn P S
0.18 0.55 1.4 0.035 0.035
Cr Cu Ni
0.30-0.55 0.20-0.35

Katumbas ng Carbon: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
Grade kapal Magbigay makunat
SMA490BP
mm Min Mpa Mpa
≤16 365 490-610
16-40 355
40-75 335
75-100 325
100-160 305
160-200 295

Kung iyong may kailangan ng SMA490BP steel plate, mangyaring huwag mag-atubiling makipag-ugnayan sa amin sa lalong madaling panahon.

Iugnay ang Uri ng Bakal
Uri ng Bakal Pamantayan Code ng Bansa C(%) V(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Cu(%)
SMA490BP 4269 CNS ≦0.18 ≦0.55 ≦1.40 ≦0.035 ≦0.035 0.30-0.55 0.20-0.35
SMA490BP G3114 JIS ≦0.18 ≦0.55 ≦1.40 ≦0.035 ≦0.035 0.30-0.55 0.20-0.35
A588 Gr.C A588 ASTM ≦0.15 0.01-0.10 0.15-0.40 0.80-1.35 ≦0.04 ≦0.05 0.30-0.50 0.25-0.50 0.20-0.50
Uri ng Bakal Yield stress (Mpa) Tensile stress (Mpa) Pagpahaba (%) kapal (mm)
SMA490BP ≧365 490-610 ≧21 ≦16
SMA490BP ≧365 490-610 ≧21 ≦16
A588Gr.C ≧345 ≧485 ≦101.6
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