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We are one of the main manufacturers of an unlimited cluster of Mild Steel Round Bars. Fabricated utilizing top notch gentle steel, these bars are in adherence with worldwide quality norms. Accessible in different distances across, these bars are broadly utilized for designing segment, manufacturing commercial ventures, establishment jolt and shafting. Our array of Mild Steel Round Bars is all around acclaimed for features , such as, consumption and scraped area safe, no support required, solid and so on.
Technical Specification :
MS, SAE 1018, SAE 1008, SAE 1010, IS 2062, A-105, LF2, EN-19/SAE-4140, EN-24, EN-31/SAE-52100, 20MnCr5, EN1A, EN-8D, EN-9, SS etc.
Grades | |||||
Classification | IS | EN | DIN | AISI/SAE | |
Mild Steel | IS2062, 2830, 2831, 15C8, 20C8, 25C8, CL-I, CL-II | EN-3B, EN-32B | CK-15, CK-20, CK-25 | 1008, 1010, 1015, 1018, 1020, 1025 | |
Medium Carbon Steel | 30C8, 35C8, 40C8, 45C8, 50C8, 55C8, CL-III, CL-IV, CL-V | EN-8, EN-8D, EN-9 | CK-30, CK-35, CK-40, CK-45, CK-50, CK-55, CK-60 | 1030, 1035, 1040, 1045,1050, 1055, 1060 | |
Grades - Alloy Steel Round Bars | |||||
Popular Grades offered for Round Bars under the Alloy Steel category are as follows | |||||
Internal Standard | Equivalent Grades | ||||
BS | DIN | IS | EN | SAE/AISI | |
EN18 | 530A40 | 37Cr4 | 40Cr1 | EN18 | 5140 |
EN24 | 817M40 | 34CrNiMo6 | 40NiCr4Mo3 | EN24 | 4340 |
EN19C | 709M40 | - | 40Cr4Mo3 | EN19C | 4140, 4142 |
EN19 | 709M40 | - | 40Cr4Mo3 | EN19 | 4140, 4142 |
EN18D | 530A40 | 37Cr4 | 40Cr1 | EN18D | 5140 |
EN18C | 530A40 | 37Cr4 | 40Cr1 | EN18C | 5140 |
EN18A | 530A40 | 37Cr4 | 40Cr1 | EN18A | 5140 |
27C15 | - | 28Mn6 | 27C15 | - | 1527 |
20MnCr5 | - | 20MnCr5 | 20MnCr1 | - | - |
20Mn2 | 150M28 | - | 20Mn2 | EN14A | 1524 |
16MnCr5 | - | 16MnCr5 | 17Mn1Cr95 | - | 5120 |
EN18B | 530A40 | 37Cr4 | 40Cr1 | EN18B | 5140 |
SAE8620 | 805M20 | - | 20NiCrMo2 | EN362 | 8620 |
SAE8622 | 805M20 | - | 20Ni2Cr2Mo2 | - | 8622 |
EN353 | 815M17 | - | 15NiCr1Mo12 | EN353 | - |
EN354 | 820M17 | - | 15NIVCr1Mo15 | EN354 | 4320 |
15Cr3 | 523A14 | 15Cr3 | 15Cr65 | EN206 | 5015 |
EN24 | 817M40 | 34CrNiMo6 | 40NiCr4Mo3 | EN24 | 4340 |
17Cr3 | - | 17Cr3 | - | - | - |
40Cr4 | 41Cr4 | 41Cr4 | 40Cr4 | En18D | 5140 |
34Cr4 | 34Cr4 | 34Cr4 | - | En18 | 5130 |
Grades - Carbon Steel Round Bars | |||||
Some of the popular grades offered for Round Bars under the Carbon Steel category are as follows | |||||
Internal Standard | Equivalent Grades | ||||
BS | DIN | IS | EN | SAE/AISI | |
EN15B | 150M36 | 36Mn5 | 37Mn2, 37C15 | EN15B | 1536 |
EN32B | - | CK15 | C14 | EN32B | 1015,1016,1018 |
1038 | - | CK38 | - | - | 1038 |
EN43C | - | - | C50 | EN43C | 1050 |
CK45 | - | CK45 | 45C8 | 1045 | - |
EN9 | 070M55 | CK55 | C55 | EN9 | 1055 |
C35 | - | C35 | 35C8 , C35Mn75 | - | 1035 |
EN42 | - | CK75 | 80C6 | EN42 | 1074 |
EN42B | - | C67 | 65C6 | EN42B | 1065 |
EN43 | 080M50 | C55 | 60C6 | EN43 | 1055 |
EN43B | 080A47 | CK45 | - | EN43B | 1045 |
EN8 |
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Grades - Low Carbon Steel Round Bars | ||||
Some of the popular grades offered for Round Bars under the Low Carbon Steel category are as follows | ||||
Internal Standard | Equivalent Grades | |||
DIN | IS | EN | SAE/AISI | |
SAE 1008 | - | - | - | - |
SAE 1010 | CK10 | C10 | - | SAE1010 |
SAE 1018 | CK15 | C15Mn75 | EN32B, EN32C | SAE1018 |
Round sizes in mm : 16,18,20,21,22,24,25,26,27,28,30,32,34,36,37,38,40,42,44,47,50,53,56,60,63,65,71,75,80,85,90,100,110,120,125,130 mm
Round Corner Square (RCS) or Rolled billet sizes in mm : 65x65,75x75,90x90,100x100,115x115,115x125
Square Sharp cornered sizes in mm : 40x40,42x42,50x50,53x53
Hex sizes in mm : 24, 27.5, 28.5, 29.5, 32, 34, 38, 40, 43, 48, 53, 57, 63
Bright Bars :
Round | 14 mm to 76 mm dia |
Square | 25 mm to 50 mm |
Hex | 22 mm to 60 mm |
Tolerance | Black Bar | As per IS-3739 grd II std |
Bright Bar | As per ISO H8, H9, H10, H11 also as per ASTM A484, DIN 17440, 671 or as per mutual agreement. | |
Length | Black Bar | 3 to 6 meters +0.1 mtr |
Bright Bar | 3 to 6 meters +0.1 mtr tolerance or as per Customer's Requirement | |
Straightness | Black Bar | 5mm / mtr. |
Bright Bar | < 1 mm / mtr or as per Mutual agreement | |
Mechanical Properties | Black Bar | As per ASTM or DIN |
Bright Bar | ASTM, DIN or As mutually agreed upon. | |
Delivery Condition | Black Bar | Hot Rolled - Straightened |
Bright Bar | Drawn - Polished |