Introductoin Of Steel EFW Pipe
Alloy steel is a steel alloyed with a number of elements, ranging in total from 1.0% to 50%, to improve its mechanical properties. Alloy steels are divided into two categories: low alloy steels and high alloy steels. The difference between the two is somewhat arbitrary: Smith and Hashemi define the difference as 4.0%, while Degarmo et al define it as 8.0%. Most commonly, the term "alloy steel" refers to low alloy steels. Strictly speaking, every steel is an alloy, but not all steels are called "alloy steels." The simplest steel is iron (Fe) alloyed with carbon (C) (about 0.1% to 1%, depending on the type). However, the term "alloy steel pipe" is the standard term for steels that have other alloying elements intentionally added in addition to carbon. Common alloys include manganese (the most common), nickel alloys, chromium, molybdenum, vanadium, silicon, and boron. Less common alloys include aluminum, cobalt, copper, cerium, niobium, titanium, tungsten, tin, zinc, lead, and zirconium.
The following are a list of improved properties of alloy steels (compared to carbon steel): strength, hardness, toughness, wear resistance, corrosion resistance, hardenability, and hot hardness. To obtain some of these improved properties, the metal may need to be heat treated.
A312 Efw Pipe is corrosion resistant to certain chemicals and agents. As a result, it is used in the petrochemical industry, textile and food processing, and fertilizer industry. EFW Pipe Mill Tolerance is the maximum pipe thickness allowed by the manufacturing plant. Larger pipes are manufactured in larger plants. The wall thickness of Pipe Sch 10s Efw 304/304l SS A312 is related to the outer diameter of the pipe. SS 316 Efw Pipe and SS 304 Efw Pipe steel products are available in different plans for different press requirements. Our SS Electric Fusion Welded Steel Pipes and Duplex Steels are manufactured and quality tested according to international standards. The pipes are welded by rolling the sheets, welding the seams and cleaning the weld burrs with a scarf blade.
| Alloy Steel EFW Pipes Specification | ASTM A691 / ASME SA691 |
| Alloy Steel EFW Pipes Grades | ASTM A691 1-1/4CR, ASTM A691 2-1/4CR, ASTM A691 3CR,ASTM A672 , ASTM A691 5CR, ASTM A691 9CR, ASTM A691 91, ASME SA691 1-1/4CR, ASME SA691 2-1/4CR, ASME SA691 3CR, ASME SA691 5CR, ASME SA691 9CR, ASME SA691 91 |
| Alloy Steel EFW Pipes Type | EFW (Electric Fusion Welded Pipes ) |
| Alloy Steel EFW Pipes Class Designation | CLASS 10, ,11, 12, 13, 20, 21, 22, 23, 30, 31, 32, 33, 40, 41, 42, 43 |
| Alloy Steel EFW Pipes Outer Diameter Size | 16" NB to 100" NB (Nominal Bore Size) |
| Alloy Steel EFW Pipes Wall Thickness | Schedule 20 to Schedule XXS (Heavier On Request) Up to 75 mm Thickness |
| Alloy Steel EFW Pipes Length | 5 to 7 Meters, 09 to 13 Meters, Single Random Length, Double Random Length And Customize Size. |
| Alloy Steel EFW Pipes Ends | Plain Ends / Beveled Ends / Coupling |
| Alloy Steel EFW Pipes Delivery Conditions | As Rolled, Normalizing Rolled, Thermomechanical Rolled / Formed, Normalizing Formed, Normalized and Tempered / Quenched and Tempered - BR / N / Q /T |
| Alloy Steel EFW Pipes Coating | Epoxy Coating / Colour Paint Coating / 3LPE Coating. |
| Alloy Steel EFW Pipes Other Testing | NACE MR0175, NACE TM0177, NACE TM0284, Charpy V-Notch Test, Radiograph HIC Examination, XRAY, Ultrasonic EXAMINATION, Liquid Penetrant, Magnetic Particle, HIC Test, SSC Test, SWC, H2 Service, IBR, PWHT Etc. |
| Alloy Steel EFW Pipes Dimension | All Pipes Tube Is Manufactured and Inspected / Tested to the Relevant standards including ASTM, ASME, API. |
| Alloy Steel EFW Pipes Value Added Services | Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Galavanizing / Heat Treatment |
| Alloy Steel EFW Pipess Packaging | Loose / Bundle / Wooden Pallet / Wooden box-a / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector |
| Alloy Steel EFW Pipes Shipment & Transportation | By Road - Truck / Train, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes |
| Alloy Steel EFW Pipes Material Test Certificate | Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS ETC |
Hot Tags: introductoin of steel efw pipe, China introductoin of steel efw pipe manufacturers, suppliers, Hastelloy C 276 Super Duplex Stainless Steel Pipe, High Quality Super Duplex UNS S31803, 904L Stainless Steel Round Tube, 31803 Pipe For Fluid Transportboiler, stainless steel tubes, 2205 Duplex Stainless Steel Tube
You Might Also Like
Send Inquiry