ASTM A106 Grade C Seamless Pipe

ASME SA106 — higher-strength carbon steel seamless


Carbon Steel Pipe to ASTM A 106 Gr C Pipe

Savoy Piping Inc. supplies A106 Grade C seamless pipe for high-temperature service when Gr C strength is required.

A106 Gr C main page · A106 Gr B

Typical applications

  • High-temperature process piping
  • Refinery and power utility lines
  • Pressure systems specifying Grade C

Selection guidance

Do not substitute Grade B on price when the datasheet says Grade C.

Chemical Composition :

Grade C (Max) Mn Si (Min) Cu (Max) Ni (Max) Cr (Max) Mo (Max) V (Max) P (Max) S (Max)
A 0.25 0.27- 93 0.1 0.4 0.4 0.4 0.15 0.08 0.035 0.035
B 0.3 0.29 - 1.06 0.1 0.1 0.4 0.4 0.15 0.08 0.035 0.035
C 0.35 0.29 - 1.06 0.1 0.4 0.4 0.4 0.15 0.08 0.035 0.035

Mechanical Properties :

Grade Tensile Strength (Mpa), Min. Yield Strength (Mpa), Min.
A 330 205
B 415 240
C 485 275

Types of Carbon Steel Pipe to ASTM A 106 Gr C Pipe

A106 Grade C Carbon Steel Pipe A106 Gr.C Structural Steel Pipe
Gr C ASTM A106 High Pressure Carbon Steel Pipes ASME SA 106 Grade C Carbon Steel Pipes
ASTM A106 Grade C Seamless Pipes ASTM A106 Gr C Carbon Steel Line Pipes
Carbon Steel ASTM A106 Grade C Welded Pipes A106 Gr C CS Seamless Black Round Pipes
ASTM A106 Gr C Carbon Steel ERW Pipes Large Diameter ASTM A106 Carbon Steel Pipes
High Temperature Seamless Pipes ASTM A106 GR C ASTM A106 Carbon Steel Seamless Line Pipes

Carbon Steel Pipe to ASTM A 106 Gr C Pipe Application

Petrochemical Oil & Gas Paper Refineries Nuclear Power
Cement Sugar Power Plant Fertilizers Breweries
Chemical Petrochemical Shipbuilding Defence Mining
Steel Plant Construction Oil Mills Paper Engineering Co.

Distributors, Stockist & Suppliers of World's Top 10 Manufacturers of ASTM A106 Gr.C CS Pipes

JFE Steel Corp. Nippon Steel Tenaris Vallorec & Mannesman
ArcelorMittal SeAH Steel Corp. Tubos Reunidos US Steel
ISMT Jindal Saw Ltd. Maharashtra Seamless Ltd.

ASTM A106 Pipe Dimensions and Sizes

Nominal Pipe size OD mm Schedule 20 Schedule 30 Schedule STD Schedule 40 Schedule 60 Schedule Extra Strong (XS)
Mm Inch Wall Wt. Wall Wt. Wall Wt. Wall Wt. Wall Wt. Wall Wt.
3 1/8 10.3 1.73 0.37 1.73 0.357 2.41 0.47
6 ? 13.7 2.24 0.63 2.24 0.625 3.02 0.804
10 3/8 17.1 2.31 0.84 2.31 0.84 3.2 1.1
15 ? 21.3 2.77 1.26 2.77 1.26 3.73 1.62
20 ? 26.7 2.87 1.69 2.87 1.68 3.91 2.2
25 1 33.4 3.38 2.5 3.38 2.5 4.55 3.24
32 11/4 42.2 3.56 3.39 3.56 3.38 4.85 4.47
40 11/2 48.3 3.68 4.05 3.68 4.05 5.08 5.41
50 2 60.3 3.9 5.44 3.9 5.44 5.5 7.48
65 21/2 73 5.2 8.63 5.16 8.63 7 11.41
80 3/8 88.9 5.5 11.3 5.5 11.3 7.62 15.3
9 31/2 1.6 5.74 13.57 5.74 13.57 8.08 18.63
100 4 114.3 6.02 16.07 6.02 16.07 8.56 22.3
125 5 141.3 6.6 21.77 6.55 21.77 9.53 30.9
150 6 168.3 7.11 28.26 7.11 28.26 10.97 42.5
200 8 219.1 6.35 33.3 7 36.8 8.2 42.5 8.2 42.5 10.3 53.1 12.7 64.6
250 10 273 6.35 41.7 7.8 51.3 9.27 60.3 9.27 60.3 12.7 81.5 12.7 81.5
300 12 323.9 6.35 49.7 8.4 65.2 9.53 73.8 10.3 79.7 14.3 109 12.7 97.4
350 14 355.6 7.92 68.1 9.53 81.3 9.53 81.3 11.13 94.3 15.1 126.4 12.7 107
400 16 406.4 7.92 77.9 9.5 93.3 9.53 93.3 12.7 123 16.7 160 12.7 123
40 18 47.2 7.92 87.8 11.1 122 9.53 105 14.3 156 19 206 12.7 130
500 20 508 9.53 117.2 12.7 155.1 9.53 177.2 15.1 183 20.6 248 12.7 155.1
550 22 558.8 9.53 129 12.7 171 9.53 129     22.2 294 12.7 171
600 24 609.6 9.53 141 14.3 210 9.53 141 17.4 255 24.5 355 12.7 187

Nominal Pipe Size OD mm Schedule 80 Schedule 100 Schedule 120 Schedule 140 Schedule 160 Schedule Double Extra Strong
Mm Inch Wall Wt. Wall Wt. Wall Wt. Wall Wt. Wall Wt. Wall Wt.
3 1/8 10.3 2.41 0.47
6 ? 13.7 3.02 0.804
10 3/8 17.1 3.2 1.1
15 ? 21.3 3.73 1.62 4.8 1.95 7.5 2.55
20 ? 26.7 3.91 2.2 5.6 2.9 7.82 3.64
25 1 33.4 4.55 3.24 6.4 4.24 9.1 5.4
32 11/4 42.2 4.85 4.47 6.4 5.61 9.7 7.77
40 11/2 48.3 5.08 5.41 7.14 7.25 10.2 9.56
50 2 60.3 5.5 7.48 8.7 11.11 11.1 13.4
65 21/2 73 7 11.41 9.5 14.92 14 20.4
80 3/8 88.9 7.6 15.3 11.1 21.3 15.2 27.7
9 31/2 1.6 8.08 18.63 - - 16.2 34.1
100 4 114.3 8.56 22.3 11.1 28.3 13.5 33.5 17.12 41.03
125 5 141.3 9.53 30.9 12.7 40.2 15.9 49 19 57.4
150 6 168.3 10.9 42.5 14.3 54.2 18.3 67.5 21.95 79.22
200 8 219.1 12.7 64.5 15.1 75.8 18.3 9.4 20.6 100.9 23 112 22.23 108
250 10 273 15.1 96 18.3 115 21.44 133 25.4 155 28.6 172 25.4 155
300 12 323.9 17.4 132 21.4 160 25.4 187 28.6 208 33.3 239 25.4 187
350 14 355.6 19 158 23.8 195 27.8 244 31.8 253.5 36.7 281
400 16 406.4 21.44 203 26.2 24 30.9 286 36.53 333 40.5 365
40 18 47.2 23.8 254 29.4 310 34.9 363 39.7 408.3 4.2 49
500 20 508 26.2 311 32.5 381 38.1 441 44.4 508 50 564
550 22 558.8 28.6 373 34.9 41 41.3 526 47.6 600 54 671
600 24 609.6 30.9 441 38.8 547.7 46 640 52.4 720 59.5 808

Carbon Steel A106 Gr.C Pipe Price List

  • ASTM A106 Pipes
    US $400-1300 / Ton (FOB Price
  • ASME SA 106 Pipes
    US $300-1110 / Ton (FOB Price
  • Grade C A106 Carbon Steel Seamless Line Pipes
    US $400-600 / Ton (FOB Price
  • A106 / C Carbon Steel Seamless Round Pipe
    US $1200-1000 / Ton (FOB Price
  • CS A106 Pipe
    US $1300-12000 / Ton (FOB Price
  • A106 Carbon Steel Pressure Pipe
    US $3.3-5 / Kilogram (FOB Price
  • Astm A106 Carbon Steel Square Pipes
    US $700-1310 / Metric Ton (FOB Price
  • ASME SA 106 Gr C Carbon Steel Welded Pipe
    US $800-1300 / Metric Ton (FOB Price
  • ASTM A106 Gr C Carbon Steel Rectangular Pipes
    US $1600-1200 / Ton (FOB Price
  • High Quality Carbon Steel ASTM A106 Pipes
    US $60-120 / Kilogram (FOB Price
  • Big Diameter ASTM A106 Grade C Pipes
    US $1000-2000 / Metric Ton (FOB Price
  • ASTM A106 GR.C LSAW Pipes
    US $1200-10500 / Ton (FOB Price
  • IBR Approved Carbon Steel Pipes With Grade C ASTM A106
    US $530-1100 / Ton (FOB Price
  • ASTM A106 Grade C Pressure Pipes
    US $6-100 / Piece (FOB Price
  • Large Diameter Pipes ASTM A106 Grade C
    US $3000-6001 / Metric Ton (FOB Price
  • High Temperature Carbon Steel Pipes ASTM A106 Grade C
    US $3500-590 / Metric Ton (FOB Price

Frequently asked questions — ASTM A106 Grade C Pipe

A106 Gr C vs Gr B?

Grade C has higher minimum tensile/yield than Grade B — use only when the design names Gr C.

Related?

See our main A106 Grade C supplier page for full tables.

IBR?

IBR packages available when ordered.

Documents?

EN 10204 3.1/3.2 MTCs.