Hot Rolled Coil :

Hot Rolled Coil Exporter

Contact Us For High Quality Hot Rolled Coil

At JB Steel we pride ourselves on always putting the customer first. We help make stainless solutions simple for you by ensuring satisfaction through high delivery performance, flexibility and extensive service.

We are pleased to introduce ourselves as one of the leading Importers, Exporters, Suppliers & Stockists of Hot Rolled Coil.

We would appreciate to get your esteemed enquires and look forward to the pleasure receiving your valuable response.

Hot Rolled Coil Processing

KHOPOLI / TALOJA CR/HR Slitting  CR/HR Cut to length

Material Specifications

Material Mild Steel/Medium & High Carbon Tensile Strength 29-58 kg / mm² Thickness 0.3 - 8 0.3 - 8

Input Coil Specifications

ID  508 - 760 508 - 650 OD 1000 - 2000 1000 - 2000 Weigth (MT) 30 30 Width (mm) 100 - 2000 100 - 2000

Output Coil / Sheet Specification

ID 508 / 762 / 850   OD 1000 - 2000   Weigth (MT) 20 10 Width (mm) 20 - 2000 20 - 2000 Tolerance Slit Width:+/-0.25mm Length:+/-1mm/ m, diagonal difference 1 mm/m, camber 1 mm/m

HR Standards

Specification Grade Chemical Composition (max permissible limit for each element) Mechanical Properties Remarks C% Mn% P% S% Si% Al% (min) N ppm (max) MA/ Others% YS (MPA) (min) TS (MPA) (min) Elongation %(min) IS 1977 Fe290 0.25 1.25 0.055 0.055         165 290-390 23 General structural applications Fe330 0.25 1.25 0.055 0.055       170 330-440 23 Fe370 0.25 1.25 0.055 0.055       215 370-470 23 IS 2062 A 0.23 1.6 0.05 0.05 0.4   120 Cu between 0.2 & 0.35% for Cu bearing steel 250 410 23 General structural applications, Corrosion resistant Steel with Cu B 0.22 1.5 0.045 0.045 0.4   120 250 410 23 C 0.2 1.5 0.04 0.04 0.4   120 250 410 23 IS 10748 I 0.1 0.5 0.05 0.05            170 290 30 Tube Making II 0.12 0.6 0.05 0.05       210 330 28 IS 11513 O 0.15 0.6 0.055 0.055   0.02*           Cold Reduction & for manufacture of Galvanized sheets *For Al Killed 1= thickness= 3mm 2= thickness> 3mm D 0.12 0.5 0.04 0.04   0.02*   280 270-410   DD 0.1 0.45 0.035 0.035   0.02*   250 270-370 171/232 EDD 0.08 0.4 0.03 0.03   0.02*   220 270-350 181/252 IS 6240 B 0.20 0.90 0.035 0.035 0.25 0.02 100   240 350-450 25 LPG Cylinder IS 1079 O 0.15 0.6 0.055 0.055   0.02 120         General structural applications EL for upto3mm thickness D 0.12 0.5 0.04 0.04    0.02 120     240-400 28 DD 0.1 0.45 0.035 0.035   0.02 120     260-390 28 EDD 0.08 0.4 0.03 0.03   0.02 120     260-380 32 IS 8500 Fe 540 B 0.2 1.6 0.04 0.04 0.45     MA = 0.25 max. Impact test for B quality at  0°C, -20°C 410 540 20 High tensil Structural Applications YS can be lower for thickness =16mm Fe 570 0.22 1.6 0.04 0.04 0.45     450 570 20 Fe 570 B 0.22 1.6 0.04 0.04 0.45     450 570 20 Fe 590 0.22 1.8 0.04 0.04 0.45     450 590 20 Fe 590 B 0.22 1.8 0.04 0.04 0.45     450 590 20 IS 2002 1 0.18 0.50/1.2 0.035 0.04 0.15 /0.35   120 CU = 0.10 max. Al = 0.022 max. 235 360-480 24 Boiler quality YS can be lower for thickness =16mm 2 0.2 0.50/1.2 0.035 0.04 0.15 /0.35     265 410-530 22 3 0.22 0.5/1.2 0.035 0.04 0.15 /0.35     290 460-580 21 IS 5986 Fe330 0.17 1 0.045 0.045       NB+V+Ti = 0.20max. 205 330-440 181/252 Hamilton Poles, Flanging, High tensile structural fabrication 1= thickness =3mm 2=t hickness> 3mm Fe360 0.17 1.2 0.045 0.045       235 360-470 181/252 Fe410 0.2 1.3 0.045 0.045       255 410-520 171/232 Fe510 0.2 1.5 0.045 0.045       355 510-620 161/202 JIS G 3116 SG255 0.2 0.3min 0.04 0.04 0.35 0.02     255 400 28 High- pressure Steel Gass  Cylinder SG295 0.2 1 0.04 0.04 0.35 0.02   295 440 26 JIS G 3114 SMA 400AW 0.18 1.25 0.035 0.035 0.15 /0.65     Nb+Mo+Ti <0.15 245-365 400-540    Atmospheric Corrosion Resistant JIS G 3103   0.24 0.9 0.35 0.04 0.15 /0.30          226 412-549        Boiler quality applications JIS G 3132 SPHT-1 0.1 0.5 0.04 0.04 0.04               270 30-37* Tube making *Different EL for different thickness SPHT-2 0.18 0.6 0.04 0.04 0.03              340 25-32* SPHT-3 0.25 0.30/0.90 0.04 0.04 0.03              410 20-27* JIS G 3125 SPAH 0.12 0.2/0.5 0.07/0.15 0.04 0.25 /0.75     Cu = 0.25/0.6, Ni = 0.65max. 335 463 22 Corrosion resistant BHN 180 min Cr 0.5/0.8 JIS G 3131 SPHC 0.15 0.6 0.05 0.04 0.04           270 29-31* Cold Rolling & General fabrication *Different EL for different thickness SPHD 0.1 0.5 0.05 0.05 0.04            270 30-39* SPHE 0.1 0.5 0.03 0.035 0.04            270 31-41* JIS G 3106 SM 400 A 0.23   0.035                 Mn = 2.5 x Cmin 245 400-510 23 Structural fabrication Impact test may be required SM 490 A 0.2 1.6 0.035 0.55                 325 490-610 22 SM 520 B 0.2 1.6 0.035 0.55                 365 520-640 19 SM 570 0.18 1.6 0.035 0.55         460 570-720 19 JIS G 3101 SS330     0.05` 0.05         205 330 430 21 26 General engg %el as per thickness SS400     0.05 0.05        245 400 510 17,21 SS490     0.05 0.05           285 490 610 15,19 S540     0.05 0.05           400 540 13,16 JIS G 3113 SAPH310     0.04 0.04    0.02     185,175 330 16.40 different ys &% elkfor different sample auto sector application SAPH370     0.04 0.04   0.02   215, 225 370 25,37 SAPH440     0.04 0.04   0.02   305, 295, 275 440 22,34 DIN 1614 STW24 0.08              0.02     320 (MAX) 410 (MAX) 34 cold rolling and drawing welded steel tubes STW23 0.1                 0.02     410 (MAX) 31 STW22 0.1                 0.02      410 (MAX) 29 DIN 17100 qst37.2 0.17   0.05 0.05     90   235 340 470 26 general structural/ engg fabrication qst44.2 0.21   0.04 0.04     90   275 410 540 22 qst52.3 0.2   0.04 0.04 0.55       MA 0.2 max 355 490 640 22 SS 4012A E34 0.1 0.7 0.03 0.03 0.2 0.02      MA 0.2 max 340 412 492 490   auto sector application E38 0.1 1 0.03 0.03 0.04 0.02       372-470 440 560 27 BS 4360 43A 0.2 1 0.05 0.05 0.5        235 340 400 25 general engg weldable structural fabrication 43c 0.18 1.5 0.04 0.04 0.5 0.02      275 430 580 22 50a 0.23 1.6 0.05 0.05 0.5        nb&b = 0.003-0.1 355 490 640 20 55c 0.22 1.6 0.04 0.04 0.6           nb = 0.003-0.1 v = 0.003-0.2 450 550 700 19 BS 1449 hr1 0.08 0.45 0.025 0.03            170 290 25 cold forming general engg hr2 0.08 0.45 0.03 0.035           170 290 25 hr3 0.1 0.05 0.04 0.04             170 290 21 API 5L X 42 0.28 1.25 0.03 0.03               289 413   pipe for oil sector 60 0.26 1.35 0.03 0.03          413 517   70 0.23 1.6 0.03 0.03             482 565   BSK 46   0.12 1.4 0.03 0.03 0.1 0.03 max   ma0.02 max 451 490 627 21 auto sector application SAE 1020   0.18/ 0.23 0.4/ 0.6 0.03 0.03 0.05       310 320 440 15 propeller shaft general engg SAE 1541   0.36/ 0.44 1.35/ 1.65 0.035 0.03 0.15/ 0.35             fork for two wheeler SAE 1012   0.10/ 0.15 0.30/ 0.6 0.04 0.05 0.1             wheel disc general enng IRS M 41   0.1 0.25/ 0.45 0.075/ 0.115 0.045 0.28 /0.27     cu ni cr 430 380 22 rail coaches wagons ASTM a622 0.1 0.5 0.025 0.035         250 400 550 18 21 tmbp a621 0.1 0.5 0.025 0.035             cold rolling and general application.

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