Technolloy Inc.. is the best producer, supplier and moreover an exporter of the Carbon Steel Seamless and ERW Pipes and Tubes. It gives the thing in totally cut-length shapes, sizes, and thicknesses according to the need of the clients.
Carbon steel predictable lines are made by areas of strength for round that are being pushed, pulled and warmed over a plan with the exception of assuming that the carbon steel approaches a condition of an unfilled chamber. Also, the chambers are in like manner delivering is moreover a very outrageous cycle in which massive billets of steel are warmed to the floating temperature by which shells are outlined. Tubes are made by moving the shell. During the time spent making Electric Resistance Welding (ERW) metal is rolled and a while later welding is done longwise over its length. In the result of which there is a joint in the ERW pipes yet in predictable lines there is no joint in its done length.
Carbon Steel Seamless & ERW Pipes & Tubes Manufacturers, Carbon Steel Seamless & ERW Pipes & Tubes Suppliers, Carbon Steel Seamless & ERW Pipes & Tubes Stockists, Carbon Steel Seamless & ERW Pipes & Tubes Exporters
Carbon Steel Seamless & ERW Pipes & Tubes Manufacturers in India, Carbon Steel Seamless & ERW Pipes & Tubes Suppliers in India, Carbon Steel Seamless & ERW Pipes & Tubes Stockists in India, Carbon Steel Seamless & ERW Pipes & Tubes Exporters in India
Plug Mill advancement is used to deliver the high dia segment and for the 7 inches, Pipes and Tubes CPE development is used. Both these lines and chambers are regularly used across the world. Welded and Seamless are the two most ordinary sorts of lines and chambers. ERW pipes are routinely known as welded pipes. A53 is the incredibly ordinary specific for the ERW pipes. No welding is normal for the technique engaged with gathering reliable line .A106B is the assurance for the predictable carbon steel pipe.
Steady And ERW tubing is drawn to create the last part resistance. A show wherein a chamber is getting past a kick the container is called Drawing. The gathering arrangement of both the lines and tuber are not equivalent to each other. Carbon steel is gathering by means of carbon and iron with the degree of carbon which is contrasting that assistants in grade confirmation. It has incredible force distributer because of its condensing point. Carbon Steel Seamless and ERW Pipes and Tubes are applied in Rails, Pipeline, Transport oil and gas, transport sewage, transport steam, compound dealing with, etc.
The entire required tests like hardness, compound tests are performed appropriately before the transport to stay aware of the quality. The packaging is done in the wooden boxes, hexagonal gatherings, steel/wooden cases, remarkable holders for U-turn tubes with confined reach, and packaging for carbon steel steady Pipe as per client's need.
Specification of Carbon Steel Seamless / Welded Pipes & Tubes
Specification : ASTM A106 GR A/B , ASTM A105, ASTM A53 GR A/B, API 5L / DIN1626, DIN1629, DIN17175, DIN 2448, JIS G3452, JIS G3454, JIS G3455, JIS G3456, JIS G3457, JIS G3
Size : 1/2” NB to 36” NB
Wall Thickness : 0.5mm to 85mm
Type : Seamless
Form : Round, Square, Rectangular, Oval, Hydraulic Etc
Length : Single Random, Double Random & Cut Length.
Schedules : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Inspection, Test Reports : Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports, India Boiler Regulations (IBR) Test Certificate
Packing : Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
End: Plain End, Beveled End, Treaded
Surface : Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE
Carbon Steel Seamless & ERW Pipes & Tubes Manufacturers in Mumbai, Carbon Steel Seamless & ERW Pipes & Tubes Suppliers in Mumbai, Carbon Steel Seamless & ERW Pipes & Tubes Stockists in Mumbai, Carbon Steel Seamless & ERW Pipes & Tubes Exporters in Mumbai
Chemical Composition of Carbon Steel Pipes and Tubes
| specification | Grade | Chemical Composition [%] | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C | Mn | P | S | Si | Cr | Mo | Cu | Ni | V | |||||||
| Min | Max. | Min | Max. | Max. | Max. | Min. | Max | Min. | Max | Min. | Max | Max | Max | Max | ||
| HYDROCARBON PROCESS INDUSTRY/STRUCTURAL/PRESSURE VESSEL TUBES | ||||||||||||||||
| ASTM A-53 |
A B |
- | 0.25 0.30 | - - | 0.95 1.20 | 0.050 0.050 | 0.045 0.045 | - - | - - | - - | 0.40 0.40 | - - | 0.15 0.15 | 0.40 for S 0.40 for S | 0.40 0.40 | 0.08 0.08 |
| ASTM A-106 |
A B C |
- | 0.25 0.30 0.35 |
0.27 0.29 0.29 |
0.93 1.06 1.06 |
0.035 0.035 0.035 |
0.035 0.035 0.035 |
0.10 0.10 0.10 |
- | - | 0.40 0.40 0.40 |
- | 0.15 0.15 0.15 |
0.40 0.40 0.40 |
0.40 - |
0.08 0.08 0.08 |
| ASTM A333 & A 334 |
1 6 |
- - |
0.30 0.30 |
0.40 0.29 |
1.06 1.06 |
0.025 0.025 |
0.025 0.025 |
- 0.10 |
- - |
- - |
- - |
- - |
- - |
- - |
- - |
- - |
| SEAMLESS COLD DRAWN PRECISION STEEL TUBES FOR MECHANICAL APPLICATIONS/HYDRAULIC/PNEUMATIC POWER SYSTEMS | ||||||||||||||||
| EN 10305-1/ EN10305-4 |
E 235 E 355 |
0.17 0.22 |
1.2 1.6 |
0.025 0.025 |
0.025 0.025 |
|
0.35 0.55 |
0.02 0.02 |
||||||||
| EN 10216-1 | P195 TR1 P235 TR1 |
0.13 0.16 |
0.7 1.2 |
0.025 0.025 |
0.02 0.02 |
0.35 0.35 |
0.3 0.3 |
0.08 0.08 |
0.3 0.3 |
0.3 0.3 |
||||||
| EN 10216-2 | P235 GH | 0.16 | 1.2 | 0.025 | 0.02 | 0.35 | 0.3 | 0.08 | 0.3 | 0.3 | 0.02 | |||||
| DIN 2391 | St - 45 St - 45 St - 52 |
- - - |
0.17 0.21 0.22 |
0.40 0.40 - |
- - 1.60 |
0.025 0.025 0.025 |
0.025 0.025 0.025 |
- | 0.35 0.35 0.55 |
- | - | - | - | - | - | - |
| ASTM A-519 |
SAE 1010 SAE 1018 SAE 1026 SAE 1035 SAE 1040 SAE 1518 SAE 1541 SAE 4130 |
0.08 0.15 0.22 0.32 0.37 0.15 0.36 0.28 |
0.13 0.20 0.28 0.38 0.44 0.21 0.44 0.33 |
0.30 0.60 0.60 0.60 0.60 1.10 1.35 0.40 |
0.60 0.90 0.90 0.90 0.90 1.40 1.65 0.60 |
0.040 0.040 0.040 0.040 0.040 0.040 0.040 0.040 |
0.050 0.050 0.050 0.050 0.050 0.050 0.050 0.040 |
- - - - - - - 0.15 |
- - - - - - - 0.35 |
- - - - - - - 0.80 |
- - - - - - - 1.10 |
- - - - - - - 0.15 |
- - - - - - - 0.25 |
- - - - - - - - |
- - - - - - - - |
- - - - - - - - |
| BOILER/HEAT EXCHANGER/SUPERHEATER & CONDENSER TUBES | ||||||||||||||||
| ASTM A179 | - | 0.06 | 0.18 | 0.27 | 0.63 | 0.035 | 0.035 | - | - | - | - | - | - | - | - | - |
| ASTM A192 | 0.06 | 0.18 | 0.27 | 0.63 | 0.035 | 0.035 | - | 0.25 | - | - | - | - | - | - | - | |
| ASTM A 210 |
A-1 C |
- - |
0.27 0.35 |
- 0.29 |
0.93 1.06 |
0.035 0.035 |
0.035 0.035 |
0.10 0.10 |
- - |
- - |
- - |
- - |
- - |
- - |
- - |
- - |
| ASTM
A 213 |
T-11 T-12 T-22 |
0.05 0.05 0.05 |
0.15 0.15 0.15 |
0.30 0.30 0.30 |
0.60 0.61 0.60 |
0.025 0.025 0.025 |
0.025 0.025 0.025 |
0.50 - - |
1.00 0.50 0.50 |
1.00 0.80 1.90 |
1.50 1.25 2.60 |
0.44 0.44 0.87 |
0.65 0.65 1.13 |
- | - | - |
| ASTM A335 |
P-11 P-12 P-22 |
0.05 0.05 0.05 |
0.15 0.15 0.15 |
0.30 0.30 0.30 |
0.60 0.61 0.60 |
0.025 0.025 0.025 |
0.025 0.025 0.025 |
0.50 - - |
1.00 0.50 0.50 |
1.00 0.80 1.90 |
1.50 1.25 2.60 |
0.44 0.44 0.87 |
0.65 0.65 1.13 |
- | - | - |
| BS 3059 Pt I | 320 | - | 0.16 | 0.30 | 0.70 | 0.040 | 0.040 | 0.10 | 0.35 | - | - | - | - | - | - | - |
| BS 3059 Pt II | 622-490 | 0.08 | 0.15 | 0.40 | 0.70 | 0.030 | 0.030 | - | 0.50 | 2.00 | 2.50 | 0.90 | 1.20 | - | - | - |
| DIN 1629 | St- 37.0 St - 52 |
- - |
0.17 0.22 |
-
- |
- - |
0.040 0.040 |
0.040 0.035 |
- - |
- - |
- - |
- - |
- - |
- - |
- - |
- - |
- - |
| DIN 17175 | St - 35.8 St - 45.8 |
- - |
0.17 0.21 |
0.40 0.40 |
0.80 1.20 |
0.040 0.040 |
0.040 0.040 |
0.10 0.10 |
0.35 0.35 |
- - |
- - |
- - |
- - |
- - |
- - |
- - |
| RAILWAYS | ||||||||||||||||
| IS:1239 Pt I | - | - | - | - | - | 0.050 | 0.050 | - | - | - | - | - | - | - | - | - |
| IS:1161 | YST-210 YST-240 YST-310 |
- | 0.12 0.16 0.25 |
-
- - |
0.60 1.20 1.30 |
0.040 0.040 0.040 |
0.040 0.040 0.040 |
- | - | - | - | - | - | - | - | - |
Mechanical Properties Of Carbon Steel Pipes and Tubes
|
Mechnical Properties
|
SPECIFIC REQUIREMENT
|
|||
|---|---|---|---|---|
|
Specification
|
Tensile Strength
|
Yield Strength
|
Elongation
|
|
|
Mpa
|
Mpa
|
50mm MIN Longitudinal
|
||
| ASTM A 53/ASTM A 53/B ASTM A 106/A ASTM A 106/B ASTM A 106/C |
331MIN
413MIN 330MIN 415MIN 485MIN |
207 MIN
240MIN 205MIN 240MIN 275MIN |
36
29.5 35/28 30/22 30/22 |
Cr Mo Cu Ni Va
0.40 0.15 0.40 0.40 0.08 five elements not to exceed 1% |
| ASTM A 333/1ASTM A 333/6
ASTM A 334/1 ASTM A 334/6 |
380MIN
415MIN 380MIN 415MIN |
205MIN
240MIN 205MIN 240MIN |
25/20
30/22 35/28 30/22 |
Impact AS-50F
FOR 40X10J/18/14 -50F 40X10J/18/14 90 HRB MAX |
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