background

446 Stainless Steel Seamless Pipe & ASTM A312-Tp446 Boiler Tubing

446 Stainless Steel Tubing, Stainless Steel 446 Seamless Tube Manufacturers In India

The 446 steel is ferritic and is non-heat treatable. Since we are leading Stainless Steel 446 Pipe manufacturer, we happen to produce all different standards and types of pipes in this material grade. It has the ferritic nature of high strength but its corrosion resistance properties are mild. It is resistant to oxidation because of the oxide layer that forms on the surface of the pipes.


446 Stainless Steel Pipe

446 Stainless Steel Pipe

SS 446 Tubing

SS 446 Tubing

 Stainless Steel 446 Seamless Tube

Stainless Steel 446 Seamless Tube

ASTM a312 tp 446 Square tube

ASTM a312 tp 446 Square tube

UNS S44600 Round Tube

UNS S44600 Round Tube

SS 446 Heat Exchanger Tube

SS 446 Heat Exchanger Tube


Check SS 446 Heat Exchanger Tube & ASME A312 tp 446 pipe Updated Price List in Mumbai, India

The SS 446 Tubing could be machined with positive feeds, sharp tooling surfaces and with rigid mounts. It is difficult because of its ferritic nature and of the hardness. Welding on Stainless steel 446 seamless tube could be welded easily by conventional methods. Only exception is the oxyacetylene welding which this material does not support much. Great Steel & Metals produces and sells all kinds of 446 pipe components. Our product range includes welded and seamless pipes of this grade. Our UNS S44600 Welded Pipe is stronger and can be welded upon with ease. At the same time, the ASTM A312 Tp 446 Seamless Pipe we produce is much accurate in dimensions. The accuracy in dimension helps fitting the pipes together in precision applications. This is not a standalone grade; it could be used with other grades of pipes as well. The SS 446 Pipe standards differ such as DIN 1.4762 / 1.4763 SS 446 ERW Pipes and others. The applications include glass molds, furnace parts, oil burner components and other high temperature applications. We provide our customers with a competitive price list to choose the products from.


Basic Types Of 446 Stainless Steel Pipe

Stainless Steel 446 Rectangular Pipe

Stainless Steel 446 Rectangular Pipe

SA 312 Gr 446 Stainless Steel Polished Pipe

SA 312 Gr 446 Stainless Steel Polished Pipe

UNS S44600 Stainless Steel Exhaust Pipe

UNS S44600 Stainless Steel Exhaust Pipe

Stainless Steel DIN 1.4762 Cold Drawn Seamless Pipe

Stainless Steel DIN 1.4762 Cold Drawn Seamless Pipe

SUS 446 Stainless Steel Seamless Pipe

SUS 446 Stainless Steel Seamless Pipe

Grade 446 Stainless Steel Polished Pipe

Grade 446 Stainless Steel Polished Pipe

SAE 446 Stainless Steel ERW Pipe

SAE 446 Stainless Steel ERW Pipe

1.4762 / 1.4763 AISI 446 SS Welded Pipe

1.4762 / 1.4763 AISI 446 SS Welded Pipe

ASTM A312 Tp446 Hot Finished Tube

ASTM A312 Tp446 Hot Finished Tube

Stainless Steel 446 Fabricated Pipe

Stainless Steel 446 Fabricated Pipe

JIS SUS446 Coiled Tubing

JIS SUS446 Coiled Tubing

SA312 446 SS Mechanical tube

SA312 446 SS Mechanical tube

Stainless Steel 446 Rectangular Pipe

Stainless Steel 446 Rectangular Pipe

SS 446 Round Pipe

SS 446 Round Pipe

Marine Grade 446 Stainless Steel Tubes

Marine Grade 446 Stainless Steel Tubes

446 SS Hot Rolled Tube

446 SS Hot Rolled Tube

ASME SA312 Tp446 Welded Tube

ASME SA312 Tp446 Welded Tube

446 Stainless Steel Boiler tube

446 Stainless Steel Boiler tube

Stainless Steel 446 Heat Exchanger Tube

Stainless Steel 446 Heat Exchanger Tube

Stainless Steel 446 capillary tubing

Stainless Steel 446 capillary tubing

Stainless Steel 446 SCH 40 Seamless Pipe

Stainless Steel 446 SCH 40 Seamless Pipe

JIS SUS446 UNS S44600 ERW Pipe

JIS SUS446 UNS S44600 ERW Pipe

ASME SA312 Tp446 Box Pipe

ASME SA312 Tp446 Box Pipe

446 SS Cold Drawn Seamless tube

446 SS Cold Drawn Seamless tube

SS 446 Welded Pipe

SS 446 Welded Pipe

Uns S44600 Seamless Pipe

Uns S44600 Seamless Pipe

SS WERKSTOFF NR. 1.4762 Pipe

SS WERKSTOFF NR. 1.4762 Pipe

446 Stainless Steel Round Pipe

446 Stainless Steel Round Pipe

SS 446 Square Pipe

SS 446 Square Pipe

Din 1.4762 Welded Pipe

Din 1.4762 Welded Pipe

En 1.4762 hot finish pipe

En 1.4762 hot finish pipe

SS 446 Cold Rolled pipe

SS 446 Cold Rolled pipe


Spec Chart of ASME SA213 Type 446 Seamless Boiler tube

ISO certified ASTM A269 Grade Tp 446 welded tube supplier in India, Check SUS 446 Capillary Tube Price List

1.4762 / 1.4763 AISI 446 SS Seamless Tube Size 3.35 mm OD To 101.6 mm OD
446 Stainless Steel Welded Tube Size 6.35 mm OD To 152 mm OD
Stainless Steel 446 Swg & Bwg 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
446 SS Tube wall thickness 0.020″ –0.220″, (special wall thicknesses available)
American Standard AISI, DIN, EN, GB, IS, JIS, ASTM, ASME Pipe
Manufacturers of SS UNS S44600 Pipe
  • Schoeller Bleckmann, Austria
  • Nippon Steel Corporation, Japan
  • Sumitomo Metals, Japan
  • Tubacex Tubos Inoxidables S.A., Spain
  • Seah Steel Corporation, Korea
  • Sanyo Special Steel, Japan
  • Kobe Special Tube, Japan
Sizeof SS 446 Seamless Pipe 4 to 219mm W. T.: 0.5 to 20mm
SUS 446 Stainless Steel Welded Pipe Size Chart 5.0 mm – 1219.2 mm
446 Stainless Steel Tube Swg & Bwg 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
Schedule of SAE 446 Stainless Steel Pipe SCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Stainless Steel UNS S44600 Length Single Random, Double Random, Standard & Cut length Pipe & Tube
Stainless Steel Grade 446 Finish Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF
Grade 446 Stainless Steel Value Added Service Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc.
ASTM A312 F446 Stainless Steel Specialize in
  • 446 SS Large Diameter Pipe
  • AISI 446 Stainless Steel Condenser Tube
  • Stainless Steel 446 Grade Capillary Tube
  • SS 446 Grade Heat Exchanger &
Stainless Steel 446 Grade End
  • Treaded
  • Plain End
  • Beveled End
SS UNS S44600 Application Oil Pipe & Tube, Gas Pipe & Tube, Fluid Pipe & Tube, Boiler Pipe & Tube, Heat exchanger Tube

Size In Mm Chart of UNS S44600 Round Tube

1/8″ IPS(.405″ O.D.) 3 1/2″ IPS( 4.000″ O.D.)
SCH 40, 80 SCH 10, 40, 80, 160, XXH
1/4″ IPS(.540″ O.D.) 4″ IPS(4.500″ O.D.)
SCH 10, 40, 80 SCH 10, 40, 80, 160, XXH
3/8″ IPS(.675″ O.D.) 5″ IPS( 5.563″ O.D.)
SCH 10, 40, 80 SCH 10, 40, 80, 160, XXH
1/2″ IPS(.840″ O.D.) 6″ IPS(6.625″ O.D.)
SCH 5, 10, 40, 80, 160, XXH SCH 5, 10, 40, 80, 120, 160, XXH
3/4″ IPS(1.050″ O.D.) 8 ” IPS(8.625″ O.D.)
SCH 10, 40, 80, 160, XXH SCH 5, 10, 40, 80, 120, 160, XXH
1″ IPS:(1.315′ O.D.) 10″ IPS(10.750″ O.D.)
SCH 5, 10, 40, 80, 160, XXH SCH 10, 20, 40, 80 (.500), TRUE 80(.500)
1-1/4″ IPS(1.660″ O.D.) 12″ IPS(12.750″ O.D.)
SCH 10, 40, 80, 160, XXH SCH 10, 20, 40(.375), TRUE40(.406), SCH80(.500)
1-1/2″ IPS(1.900″ O.D.) 14″ IPS(14.000″ O.D.)
SCH 10, 40, 80, 160, XXH SCH10 (.188), SCH40 (.375)
2″ IPS(2.375″ O.D.) 16″ IPS(16.000″ O.D.)
SCH 10, 40, 80, 160, XXH SCH10(.188), SCH40(.375)
2 1/2″ IPS(2.875″ O.D.) 18″ IPS (18.000″ O.D.)
SCH 10, 40, 80, 160, XXH SCH-40 (.375)
3″ IPS( 3.500″ O.D.)
SCH 5, 10, 40, 80, 160, XXH

SS grade 446 Instrumentation Tubing Size In Inch

View dimensions and specification of ASME A312 tp 446 Pipe, SS 446 Welded Pipe
Wall Sizes ( O.D.)
.010 1/16″ , 1/8″ , 3/16″
.020 1/16″ , 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″
.012 1/8″
.016 1/8″ , 3/16″
.028 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ , 1/2″ , 3/4″ , 1″ , 1 1/2″ , 2″
.035 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ , 7/16″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 2″ , 2 1/4″
.049 3/16″ , 1/4″ , 5/16″ , 3/8″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/8″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 2″ , 2 1/4″
.065 1/4″ , 5/16″ , 3/8″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 1 3/4″ , 2″ , 2 1/2″ , 3″
.083 1/4″ , 3/8″ , 1/2″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 1 7/8″ , 2″ , 2 1/2″ ,3″
.095 1/2″ , 5/8″ , 1″ , 1 1/4″ , 1 1/2″ , 2″
.109 1/2″ , 3/4″ , 1″ , 1 1/4″ , 1 1/2″ , 2″
.120 1/2″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ , 2 1/4″ , 2 1/2″ , 3″
.125 3/4″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ , 3″ , 3 1/4″
.134 1″
.250 3″
.375 3 1/2″

Maintain Huge stock of UNS N06600 Round Tube in all sizes

Stainless Steel 446 Tube SS 446 Seamless Tube
ASME SA 213 tp 446 Tube ASME A312 tp 446 pipe
AISI 446 Tubing ASTM A249 tp 446 Tube
astm a269 grade tp 446 welded tube ss 446 Heat Exchanger Tube
446 stainless steel Exhaust Tube SUS 446 Capillary Tube
ss 446 stainless Coiled Tube UNS S44600 Boiler Tube
1.4762 CDS Tube (Cold Drawn Seamless) SS 446 Thin Wall Tube

Schedule 10 Type 446 stainless steel Tube Chemical Composition Standard

Grade C Mn Si P S Cr Mo Ni N
410 min. 11.5
max. 0.15 1.0 1.00 0.040 0.030 13.5 0.75

Mechanical Analysis of 446 stainless steel Exhaust Tube

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
410 480 275 16 95 201

UNS S44603 Seamless Tubing Equivalent Table

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
410 S41000 410S21 56A 1.4006 X12Cr13 2302 SUS 410

Physical Property of Stainless Steel 446 Tube

Grade Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (m/m/0C) Thermal Conductivity (W/m.K) Specific Heat 0-1000C (J/kg.K) Electrical Resistivity (n.m)
0-1000C 0-3150C 0-5380C at 1000C at 5000C
410 7750 200 9.9 11.4 11.6 24.9 28.7 460 570

446 stainless steel Round Tube Pressure Rating Table

Best price of SS grade 446 Instrumentation Tubing, ready stock for urgent requirements
SS Pipe Size(inches) SS Pipe Schedule Temperature(F)
100 200 300 400 500 600 650 700 750
1″ 40 3048 2629 2362 2171 2019 1924 1867 1824 1810
80 4213 3634 3265 3002 2791 2659 2580 2528 2501
160 6140 5296 4759 4375 4068 3876 3761 3684 3646
1 1/2″ 40 2257 1947 1750 1608 1496 1425 1383 1354 1340
80 3182 2744 2466 2267 2108 2009 1949 1909 1889
160 4619 3984 3580 3291 3060 2916 2829 2772 2743
2″ 40 1902 1640 1474 1355 1260 1201 1165 1141 1129
80 2747 2369 2129 1957 1820 1734 1682 1648 1631
160 4499 3880 3486 3205 2980 2840 2755 2699 2671
3″ 40 1806 1558 1400 1287 1196 1140 1106 1084 1072
80 2553 2202 1979 1819 1691 1612 1564 1532 1516
160 3840 3312 2976 2736 2544 2424 2352 2304 2280
4″ 40 1531 1321 1187 1091 1014 967 938 919 909
80 2213 1909 1715 1577 1466 1397 1355 1328 1314
160 3601 3106 2791 2566 2386 2273 2206 2161 2138
5″ 40 1342 1158 1040 956 889 847 822 805 797
80 1981 1709 1535 1411 1312 1250 1213 1189 1176
160 3414 2945 2646 2433 2262 2155 2091 2049 2027
6 40 1219 1052 945 869 808 770 747 732 724
80 1913 1650 1483 1363 1267 1208 1172 1148 1136
160 3289 2836 2549 2343 2179 2076 2014 1973 1953
8″ 40 1073 926 832 765 711 678 657 644 637
80 1692 1459 1311 1205 1121 1068 1036 1015 1005
160 3175 2738 2460 2262 2103 2004 1944 1905 1885
10″ 40 974 840 755 694 645 615 596 584 578
80 1609 1388 1247 1147 1066 1016 986 966 56
160 3147 2714 2439 2242 2085 1986 1927 1880 1868

Weight of 446 Stainless Steel Tube In Kg

Nominal size [inches] Outside diameter [inches] Outside diameter [mm] Wall thickness [inches] Wall thickness [mm] Weight [lb/ft] Weight [kg/m]
8 8,625 219,1 0,594 15,09 50,95 75,92
10 10,750 273,0 0,719 18,26 77,03 114,75
12 12,750 323,8 0,844 21,44 107,32 159,91
14 14,000 355,6 0,938 23,83 130,85 194,96
16 16,000 406,4 1,031 26,19 164,82 245,56
18 18,000 457,0 1,156 29,36 207,96 309,62
20 20,000 508,0 1,281 32,54 256,10 381,53
22 22,000 559,0 1,375 34,93 302,88 451,42
24 24,000 610,0 1,531 38,89 367,39 547,71

Discount rates on 446 stainless steel Round Tube

446 stainless steel Round Tube UNS N06600 Round Tube
SS grade 446 Instrumentation Tubing Schedule 10 Type 446 stainless steel Tube
Schedule 40 ASTM A312 UNS S44600 Tubing UNS S44603 Seamless Tubing
Alloy 446 Condenser tube ASME SA213 Type 446 Seamless Boiler tube
ASTM a312 tp 446 Square tube SS 446 mechanical tube
ss 446 superheater tube Thin wall stainless 446 tubing
large diameter 446 stainless steel pipe  

446 Stainless Steel Pipe Dimension Chart

Pipe Size
(in)
Diameter
(in)
mm
Nominal Thickness
(in)

mm
Transverse Areas
(in2)
mm2
Length of Pipe
(ft per sq. foot of surface)
Volume
(ft3/ft)
Weight Number of Threads per inch of Screw
External Internal External Internal Steel External Surface
(ft)
Internal Surface
(ft)
(lb/ft) (kg/m)
1/8 0.405 0.27 0.07 0.13 0.06 0.07 9.43 14.20 0.0004 0.24 0.36 27
¼ 0.540 0.36 0.09 0.23 0.10 0.13 7.07 10.49 0.0007 0.42 0.63 18
3/8 0.675 0.49 0.09 0.36 0.19 0.17 5.66 7.75 0.0013 0.57 0.84 18
½ 0.840 0.62 0.11 0.55 0.30 0.25 4.55 6.14 0.0021 0.85 1.26 14
¾ 1.050 0.82 0.11 0.87 0.53 0.33 3.64 4.64 0.0037 1.13 1.68 14
1 1.315 1.05 0.13 1.36 0.86 0.49 2.90 3.64 0.0060 1.68 2.50 11 ½
1 ¼ 1.660 1.38 0.14 2.16 1.50 0.67 2.30 2.77 0.0104 2.27 3.38 11 ½
1 ½ 1.900 1.61 0.15 2.84 2.04 0.80 2.01 2.37 0.0141 2.72 4.04 11 ½
2 2.375 2.07 0.15 4.43 3.36 1.08 1.61 1.85 0.0233 3.65 5.43 11 ½
2 ½ 2.875 2.47 0.20 6.49 4.79 1.70 1.33 1.55 0.0333 5.79 8.62 8
3 3.500 3.07 0.22 9.62 7.39 2.23 1.09 1.25 0.0513 7.58 11.27 8
3 ½ 4.000 3.55 0.23 12.56 9.89 2.68 0.95 1.08 0.0687 9.11 13.56 8
4 4.500 4.03 0.24 15.90 12.73 3.17 0.85 0.95 0.0884 10.79 16.06 8
5 5.563 5.05 0.26 24.30 20.00 4.30 0.69 0.76 0.1389 14.61 21.74 8
6 6.625 6.07 0.28 34.47 28.89 5.58 0.58 0.63 0.2006 18.97 28.23 8
8 8.625 7.98 0.32 58.42 50.02 8.40 0.44 0.48 0.3552 28.55 42.49 8
10 10.750 10.02 0.37 90.76 78.85 11.90 0.36 0.38 0.5476 40.48 60.24 8
12 12.750 11.94 0.41 127.64 111.90 15.74 0.30 0.32 0.7763 53.60 79.77 8
14 14.000 13.13 0.44 153.94 135.30 18.64 0.27 0.28 0.9354 63.00 93.75 8
16 16.000 15.00 0.50 201.05 176.70 24.35 0.24 0.25 1.2230 78.00 116.08 8
18 18.000 16.88 0.56 254.85 224.00 30.85 0.21 0.23 1.5550 105.00 156.26 8
20 20.000 18.81 0.59 314.15 278.00 36.15 0.19 0.20 1.9260 123.00 183.05 8
24 24.000 22.63 0.69 452.40 402.10 50.30 0.16 0.17 2.7930 171.00 254.48 8

446 Stainless Steel Pipe Stockist Distributor of following manufacturers

Kobe make SS 446 Seamless Tube

Kobe make SS 446 Seamless Tube

Jindal Stainless make ASME A312 tp 446 pipe

Jindal Stainless make ASME A312 tp 446 pipe

Sanyo Special Steel make AISI 446 Tubing

Sanyo Special Steel make AISI 446 Tubing


Schoeller Bleckmann make 446 stainless steel Exhaust Tube

Schoeller Bleckmann make 446 stainless steel Exhaust Tube

Nippon Steel & Sumitomo Metal Make ss 446 stainless Coiled Tube

Nippon Steel & Sumitomo Metal Make ss 446 stainless Coiled Tube

Salzgitter Mannesmann make SS grade 446 Instrumentation Tubing

Salzgitter Mannesmann make SS grade 446 Instrumentation Tubing