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BOILER QUALITY PLATES

Product Description

We are engaged in supplying Boiler Quality Plates. Fabricated using best of raw materials, procured from well-known vendors, the Boiler Quality Plates, We offer high in quality and competent in performance products. Our Boiler Quality Plates are widely demanded and used by a large variety of industries; these are the most common type of Boiler Quality Plates used for high-pressure.

CARBON STEEL / BOILER QUALITY STEEL PLATES
Specification GRADE % C Max % Mn Max %Si Max % P Max % S Max CE (max) % Others UTS Mpa (min) YS Mpa (min) Elong % (min) Bend Test Charpy V-Notch Impact Energy
SALIMA 300 0.25 1.50 0.45 0.055 0.055 Nb+V+Ti = 0.30 max 440-560 300 20 3T 40J at 0 for 300HI, 30J at – 20 for 350HI, 25J at 20 for 410HI, 20J at – 20 for 450HI
300HI 0.20 1.50 0.45 0.040 0.040 440-560 300 21 3T
350 0.25 1.50 0.45 0.055 0.055 490-610 350 20 3T
350HI 0.20 1.50 0.45 0.040 0.040 490-610 350 21 3T
410 0.25 1.50 0.45 0.055 0.055 540-660 410 19 3T
410HI 0.20 1.50 0.45 0.040 0.040 540-660 410 20 3T
450 0.25 1.50 0.45 0.055 0.055 570-720 450 18 3T
450HI 0.20 1.50 0.45 0.040 0.040 570-720 450 19 3T
DIN 17100 ST52.3 0.22 1.60 0.55 0.040 0.040 AI 0.02min 490-630 355 18 27 J at -20
IS2002 2 0.20 1.20 0.35 0.035 0.040 0.44 Cu 0.10max, AI 0.022max 410-530 <16-265,>16-40-255,>40-245 22 2T
ASTMA 516 60 0.24-0.27 * 0.40 0.035 0.035 *T<12.5mm= 0.6-0.9, >12.5mm=0.85-1.20 415-550 220 25 1.5T 18J at -51 (<26mm)
65 0.28-0.31 0.90 0.40 0.035 0.035 450-585 240 23 2T 18J at -51 (<26mm)
70 0.31-0.33 1.20 0.40 0.035 0.035 485-620 260 21 2T 20J at -46 (<26mm)
ASTMA 537 CL-1 0.24 1.60 0.50 0.035 0.035 0.25 AI-0.02 min                                   Cu-0.35 max 485-620 345 22
SILHARD 0.23 1.60 0.50 0.050 0.050 %Cr-0.64max Hardness-200BHN (min)
DSQ 0.05 0.35 0.10 0.030 0.030
IRSM-41/SILCOR 0.10 0.45 0.50 0.07-0.14 0.030 AI 0.03max, Cr 0.35-0.60, Ni 0.28-0.47, Cu 0.30-0.60, V0.05max, Mo 0.05max 480 340 22 T
En10025 S275J0 0.21 1.50 0.040 0.040 0.42 410-560 275 20
S275JR 0.21 1.50 0.045 0.050 0.42 410-560 275 22
S355J0 0.24 1.60 0.55 0.040 0.040 0.47 490-630 355 20
S355JR 0.24 1.60 0.045 0.050 0.47 490-630 355 22
<20     20-40     40>
IS2062 E250 A 0.23 1.50 0.40 0.045 0.045 0.42 410 250    240    230 23 2T<25 & 3T>25
E250 B 0.22 1.50 0.40 0.045 0.045 0.41 410 250    240    230 23 2T<25 & 3T>25 27 J at RT
E250 C 0.20 1.50 0.40 0.040 0.040 0.39 410 250    240    230 23 2T<25 & 3T>25 27 J at RT
E300 0.20 1.30 0.045 0.045 0.045 0.40 440 300    290   280 22 2T<25 & 3T>25 50J at RT/30J at -20
E350 0.20 1.50 0.045 0.045 0.045 0.42 490 350    330    320 22 2T<25 & 3T>25 50J at RT/25J at -20
E410 0.20 1.60 0.045 0.045 0.045 0.44 540 410    390    380 20 2T<25 & 3T>25 50J at RT/25J at -20
E450 D 0.22 1.60 0.045 0.045 0.045 0.46 570 450    430    420 20 2T<25 & 3T>25 45J at RT/20J at -20
ASTM A36 0.25 1.20 0.15-0.40 0.040 0.050 440-550            ‘250 18 (200GL)
DIN17200 C-35 0.32-0.35 0.80 0.15-0.35 0.045 0.050
C-45 0.42-0.50 0.80 0.15-0.35 0.045 0.050
C-55 0.52-0.60 0.90 0.15-0.35 0.045 0.050

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