254 SMO Round Bar

ASTM A276 6mo UNS S31254 Rod and Flat bar manufacturer and supplier

 

254 SMO Round Bar
254 SMO Round Bar
ASTM A479 UNS S31254 Hex Bar
ASTM A479 UNS S31254 Hex Bar
Alloy 254 Flat Bar
Alloy 254 Flat Bar

 

Check updated price list of DIN 1.4547 Hex and Square Bar from Our stock in India

 

Specification List of 254 SMO Round Bar

Various Types of ASTM A479 UNS S31254 Hex Bar

Avesta 254 SMO Annealed Bar

Avesta 254 SMO Annealed Bar

Alloy 254 6mo Square Bar

Alloy 254 6mo Square Bar

Inox 254 SMO Bright Bar

Inox 254 SMO Bright Bar

254 SMO Duplex Polished Bar

254 SMO Duplex Polished Bar

254 SMO En 1.4547 Black Bar

254 SMO En 1.4547 Black Bar

ASTM A479 UNS S31254 254 SMO Flat Bar

ASTM A479 UNS S31254 254 SMO Flat Bar

254 SMO Alloy Rod

254 SMO Alloy Rod

Alloy 254 SMO Rounds

Alloy 254 SMO Rounds

 

Pay only for the sizes you buy of 6 Moly 254 SMO Hot / cold drawn bar

 

Check Price of 254 SMO Alloy Rod

254 SMO Round Bar Price Origin Price in INR, (per kg) Price in USD, (per kg) Price in Euro, (per kg) Services
254 SMO Round Bar Price in India Indian Rs 1200/- $17 €14 Cut to Size

Chemical Structure of Alloy 254 Flat Bar

Grade C Mn Si Cu S P Mo Ni Cr
SMO 254 0.02 1 0.08 0.5-1.0 0.01 0.03 6.0-6.5 17.5-18.5 19.5-20.5

 

We stock and supply SMO 254 Welding Rod as per international standards

 

Mechanical Analysis of Alloy 254 6mo Square Bar

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8 g/cm3 1320-1390 ℃ 650 300 35 %

Material Equivalent of Inox 254 SMO Bright Bar

STANDARD WERKSTOFF NR. UNS SIS BS GOST AFNOR EN
SMO 254 1.4547 S31254 2378 Z1 CNDU 20.18.06Az X1CrNiMoCuN20-18-7

254 SMO Duplex Polished Bar Finishes

CD Cold drawn P Polished
BD Bright drawn SRE Slit rolled edge
CG Centreless ground HF Hot finished
CF Cold finished HRAP Hot rolled annealed and pickled
P&T Peeled and turned RT Rough turned/peeled
ST Smooth turned PR Peeled and reeled

 

Cut to size Alloy 254 Forged Bar at lowest price in Mumbai

 

254 SMO En 1.4547 Black Bar Condition

H&T Hardened and tempered.
ANN Annealed
PH Precipitation hardened.

Sizes Chart of ASTM A479 UNS S31254 254 SMO Flat Bar

Type SIZES (mm) SIZES (Inches) ISO Tolerance
254 SMO Alloy Peeled and Ground Bar 20.00 – 50.00 3/4″ – 2.00" h9-h10-h11
254 SMO Cold Drawn and Polish Round Bar 3.00 – 75.00 1/8" – 3.00" h8-h9-h10-h11
SMO 254 UNS S31254 Cold Drawn and Ground Bar 10.00 – 75.00 5/6" – 2.50" h8-h9-h10-h11
ASTM A479 UNS S31254 254 SMO Peeled and Polished Round Bar 40.00 – 150.00 1.50" – 6.00" h11, h11-DIN 1013

254 SMO Alloy Rod Dimensions

Metric US Bar ASTM/ Canadian Japanese
Bar Size Diam. (mm) Bar Size Diam. (Inch) Bar Size Diam. (mm2) Bar Size Diam. (mm)
5 5 #2 0.250 10M 100 6 6
5.5 5.5 #3 0.375 15M 200 10 10
6 6 #4 0.500 20M 300 13 13
7 7 #5 0.625 25M 500 16 16
8 8 #6 0.750 30M 700 19 19
9 9 #7 0.875 35M 1000 22 22
10 10 #8 1.000 45M 1500 25 25
11 11 #9 1.125 55M 2500 29 29
12 12 #10 1.250 32 32
14 14 #11 1.375 35 35
16 16 #12 1.500 38 38
18 18 #13 1.625 41 41
20 20 #14 1.750 44 44
22 22 #15 1.875 48 48
25 25 #16 2.000 51 51
28 28 #18 2.250 57 57
32 32
36 36
40 40
44 44
50 50

Alloy 254 SMO Rounds Tolerance (BS 970-3)

Tolerances for Cold Drawn
Shape / Section Size, diameter or width across flats Permitted variation
mm mm
Round ≥6 ≦ 18, > 18 ≦ 30, > 30 ≦ 50, > 50 ≦ 80, > 80 ≦ 100 + 0 to - 0.070, + 0 to - 0.085, + 0 to - 0.100, + 0 to - 0.120, + 0 to - 0.140
Flat (thickness) < 18, > 18 ≦ 30, > 30 ≦ 50, > 50 ≦ 80 + 0 to - 0.110, + 0 to - 0.130, + 0 to - 0.250, + 0 to - 0.350
Flat (width) < 18, > 18 ≦ 30, > 30 ≦ 50, > 50 ≦ 80, > 80 ≦ 100, > 100 ≦ 130, > 130 ≦ 160, > 160 ≦ 320 + 0 to - 0.110, + 0 to - 0.130, + 0 to - 0.160, + 0 to - 0.190, + 0 to - 0.220, + 0 to - 0.350, + 0 to - 1.00, + 1.00 to - 1.00
Square and, hexagon ≥ 6 ≦ 18, > 18 ≦ 30, > 30 ≦ 50, > 50 ≦ 80, > 80 ≦ 105 + 0 to - 0.090, + 0 to - 0.110, + 0 to - 0.130, + 0 to - 0.160, + 0 to - 0.250

Turned SMO 254 Round Bar Tolerances (BS 970-3)

Turned Tolerances
Size, diameter Permitted variation
mm mm
≧ 6 ≦ 18, > 18 ≦ 30, > 30 ≦ 50, > 50 ≦ 80, > 80 ≦ 120, > 120 ≦ 180, > 180 ≦ 250, > 250 ≦ 315, > 315 ≦ 400, > 400 + 0 to - 0.070, + 0 to - 0.085, + 0 to - 0.100, + 0 to - 0.120, + 0 to - 0.140, + 0 to - 0.160, + 0 to - 0.185, + 0 to - 0.210, + 0 to - 0.230, + 0 to - 0.250

Tolerances of Precision Alloy 254 Bright Bar (BS 970-3)

Precision Tolerances
Section Size,, diameter Permitted overall variation
Class A Class B Class C
mm mm mm mm
Round ≧ 6 <75 0.05 0.025 0.013

254 SMO Bar Tolerance (BS EN ISO 286-2 )

Tolerance ISO “H” Series in MM
NOMINAL SIZE h5 h6 h7 h8 h9 H10 H11 h12
DIAMETER mm
~ to 3 +0.004/0 +0.006/0 +0.01/0 +0.014/0 +0.025/0 +0.04/0 +0.06/0 +0.1/0
over 3 to 6 +0.005/0 +0.008/0 +0.012/0 +0.018/0 +0.03/0 +0.048/0 +0.075/0 +0.12/0
over 6 to 10 +0.006/0 +0.009/0 +0.015/0 +0.022/0 +0.036/0 +0.058/0 +0.09/0 +0.15/0
over 10 to 18 +0.008/0 +0.011/0 +0.018/0 +0.027/0 +0.043/0 +0.07/0 +0.11/0 +0.18/0
over 18 to 30 +0.009/0 +0.013/0 +0.021/0 +0.033/0 +0.052/0 +0.084/0 +0.13/0 +0.21/0
over 30 to 50 +0.011/0 +0.016/0 +0.025/0 +0.039/0 +0.062/0 +0.1/0 +0.16/0 +0.25/0
over 50 to 80 +0.013/0 +0.019/0 +0.03/0 +0.046/0 +0.074/0 +0.12/0 +0.19/0 +0.3/0
over 80 to 120 +0.015/0 +0.022/0 +0.035/0 +0.054/0 +0.087/0 +0.14/0 +0.22/0 +0.35/0
over 120 to 180 +0.018/0 +0.025/0 +0.04/0 +0.063/0 +0.1/0 +0.16/0 +0.25/0 +0.4/0
over 180 to 250 +0.02/0 +0.029/0 +0.046/0 +0.072/0 +0.115/0 +0.185/0 +0.29/0 +0.46/0