Black Steel Pipes Suppliers and Manufacturers

329 stainless steel is a duplex stainless steel with a higher strength and corrosion resistance than austenitic stainless steels. It belongs to the family of duplex stainless steels that contain two-phase microstructures consisting of austenitic and ferritic phases in roughly equal proportions. The combination of these phases provides 329 stainless steel with a unique set of properties, making it ideal for use in various industrial applications. Some of the key properties of 329 stainless steel include: Corrosion resistance: 329 stainless steel offers excellent corrosion resistance, particularly in environments containing chlorides and other halides, making it ideal for use in marine and chemical processing applications. High strength: 329 stainless steel has higher strength than austenitic stainless steels and can withstand high stress and pressure. Weldability: 329 stainless steel is readily weldable using common welding techniques and is not prone to weld decay. Machinability: 329 stainless steel has good machinability and can be easily machined using conventional machining techniques. Some of the common applications for 329 stainless steel include: Marine applications: due to its excellent corrosion resistance in seawater environments, 329 stainless steel is often used in marine applications such as propeller shafts, pump parts, and fasteners. Chemical processing: 329 stainless steel is commonly used in chemical processing applications due to its resistance to various chemicals and high temperatures. Oil and gas industry: 329 stainless steel is often used in oil and gas production and processing equipment, including pumps, valves, and heat exchangers. Overall, 329 stainless steel is a highly versatile and reliable material that offers a unique combination of strength and corrosion resistance properties, making it ideal for use in a wide range of industrial applications. Here are some of the most common international standards for 329 stainless steel: ASTM A276/A276M: Standard Specification for Stainless Steel Bars and Shapes ASTM A240/A240M: Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications EN 10088-1: Stainless steels - Part 1: List of stainless steels EN 10088-3: Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes JIS G4304: Hot-rolled stainless steel plate, sheet and strip GB/T 1220: Stainless steel bars We can provide the following form:329 stainless steel coil; 329 stainless stee strip;329 stainless stee plate; 329 stainless steel sheets; 329 stainless steel tubes; 329 stainless steel pipe; 329 stainless steel flat; 329 stainless steel bar

GI Conduit is a pipe used to protect and route electrical wiring in a building or construction. It provides very good protection to enclosed conductors from impact, moisture, and chemical vapors. Specifications We can Supply ERW Stove Enameled Rigid Steel Conduit pipes ( Medium protection) as per ISI 9537, Part II/ 1981 and Hot Dipped Galvanized Rigid Steel Conduit pipes ( High Protection) as per ISI 9537, Part II/ 1981. Size in outer diameter 20mm, 25 mm, 32mm, 40mm,50mm Wall Thickness 16 SWG(1.40-1.80MM) and 1.40 SWG(1.60-2.20 MM)

- Material26MnB5, 34MnB5, EN 10305-2 (DIN 2393) - Technical: Seamless Or Welded; Process: Cold Drawn, Cold Rolled; - Delivery Condition: +C, +N, +SR,+NBK; - Diameter: 20 - 60 mm, Wall thickness: 1.5 - 7.5 mm; Length: Customizable; - Application: Stabiliser, Monobloc shaft, Gear shaft etc.; - Requirements: Excellent reshaping properties (drawing in, hammering), High torsional strength and durability, Excellent welding properties, High levels of geometrical accuracy (eccentricity, roundness), Excellent surface-finish condition.

"Section Shape Round Surface Treatment Raw Tolerance 5%"

Polished 304 Stainless Pipe is a standard stainless pipe that has been polished to a 180 Grit Brushed Finish on its exterior for cosmetic and ornamental applications. Unlike the dull mill finish of standard stainless pipe, this polished stainless steel pipe allows your projects to have a more finished look with excellent corrosion resistance making it ideal for handrails, architectural design, restaurant and store fixtures, trade show displays, marine components and more. Just like standard stainless pipe it has an interior weld seam. SPECIFICATIONS: Type 304/304L Welded, ASTM A312 FINISH: 180 Grit Polish, Brushed Finish CHARACTERISTICS: Welding = Excellent Machining / Grinding = Fair Bending / Forming = Good Wear Resistance = Excellent Corrosion Resistance = Excellent MECHANICAL PROPERTIES: Tensile Strength = 85,800 psi Yield Point = 34,000 psi Elongation = 60% in 2" ; Elasticity = 29,000 ksi Shearing Strength = 11,500 psi Brinell Hardness = 170; Density = .289 lb/in AVAILABLE LENGTHS: 4ft. 6ft, 8ft, 10ft, 20ft, or Cut to Size

Product:Pipes Brand:Renaissance Pipe Fitting Inc. Sizes:Refer the specification Condition:New Rating:4.5, based on 177 reviews price:Start from 20 USD ASTM Pipes, UNS NO S 31803 , S 32205 , S 32750, S 32760 , ASTM B861, ASTM B862, ASTM B338 High Nickel Alloy Pipes, supplier. RFP India is India's well-known manufacturer, supplier and exporter of Pipes, which is a tubular section or hollow cylinder, usually but not necessarily of circular cross-section, used mainly to convey substances which can flow liquids and gases (fluids), slurries, powders and masses of small solids. It can also be used for structural applications; hollow pipe is far stiffer per unit weight than solid members. We offer different forms of pipes such as Round, Square, Rectangular, Hydraulic and so on, along with having in different length such as Single Random, Bevelled End, Treaded and more. Pipe is made in many. Materials including ceramic, fiberglass, many metals, concrete and plastic, and their sizes can be confusing because the terminology may relate to historical dimensions.

13-8 stainless is a martensitic precipitation hardening stainless steel that has excellent strength, high hardness, superior toughness and good corrosion resistance. Good transverse toughness properties are achieved by tight chemical composition control, low carbon content, and vacuum melting. Typical applications are large airframe structural components and injection molding equipment. Chemistry Ni Cr Mo C P S Si Mn N Al Fe MIN 7.5 12.25 2.0 0.90 MAX 8.5 13.25 2.5 0.05 0.01 0.008 0.1 0.2 0.1 1.35 Balance Specifications: AMS 5629 ASTM A 564 GR 13-8PH EN 1.4548 UNS S13800 Werkstoff 1.4548 Features: Martensitic, precipitation hardening (maraging) stainless steel. Applications: Aerospace components Injection molding equipment Components in the petrochemical and nuclear industries

We offer a wide range of Inconel Pipes and inconel pipes fittings made of qualitative raw material procured from reliable vendors. Known for its high quality, durability and high utility these inconel pipes are widely used in various industries across the globe. Standards: ASTM / ASME SB 163 / 167 / 517 / 704 / 705 Grades: ASTM / ASME UNS 6600 INCONEL 600 Pipes ASTM / ASME UNS 6601 INCONEL 601 Pipes ASTM / ASME UNS 6625 INCONEL 625 Pipes ASTM / ASME UNS 7718 INCONEL 718 Pipes ASTM / ASME UNS 7751 INCONEL X-750 Pipes ASTM / ASME UNS 8800 INCONEL 800 Pipes ASTM / ASME UNS 8810/11 INCOLOY 800H Pipes ASTM / ASME UNS 8825 INCOLOY 825 Pipes Inconel Alloy Pipes Type: Seamless / ERW / Welded/ Fabricated Inconel Alloy Pipes Form: Round, Square, Rectangular, Hydraulic Etc. Length: Single Random, Double Random & Cut Length End: Plain End, Beveled End, Threaded

Item Hot Dipped Galvanized Round Steel Pipe/GI Pipe/Galvanised Tube OD 20~405mm in theory Thickness 1.2~15.7mm Length Any Length Below 16 Meter Standard GB,ASTM,BS,EN,JIS Material Chinese Grade, Q195, Q215 Q235, Q345 ASTM, Grade B,Grade C,Grade D,Grade 50 EN, S185,S235JR,S235JO,E335,S355JR,S355J2 JIS, SS330,SS400,SPFC590 Application Used For Water, Gas, Stream, Combustible Fluids And Other Liquid Delivery Ends Plain, Beveled, Thread With Couplings Or Sockets; Plastic Caps And Steel Rings Can Be Provided If Possible Surface Bared, Galvanized, Oiled, Color Paint, 3PE; Or Other Anti-corrosive Treatment Technique Hot Rolled Or Cold Rolled ERW Package Covered With Tarpaulin, Containers Or In Bulk

Item Hot Dipped Galvanized Round Steel Pipe/GI Pipe/Galvanised Tube OD 20~405mm in theory Thickness 1.2~15.7mm Length Any Length Below 16 Meter Standard GB,ASTM,BS,EN,JIS Material Chinese Grade, Q195, Q215 Q235, Q345 ASTM, Grade B,Grade C,Grade D,Grade 50 EN, S185,S235JR,S235JO,E335,S355JR,S355J2 JIS, SS330,SS400,SPFC590 Application Used For Water, Gas, Stream, Combustible Fluids And Other Liquid Delivery Ends Plain, Beveled, Thread With Couplings Or Sockets; Plastic Caps And Steel Rings Can Be Provided If Possible Surface Bared, Galvanized, Oiled, Color Paint, 3PE; Or Other Anti-corrosive Treatment Technique Hot Rolled Or Cold Rolled ERW Package Covered With Tarpaulin, Containers Or In Bulk

Line Pipe is steel pipe used for the transmission of Oil, Gas and Petroleum Distillates. Line Pipes are manufactured as per specifications established by American Petroleum Institute (API). API 5L is a specification of API which defines the standard for the dimension, physical, mechanical and chemical properties of the steel. Several pipe mills around the globe manufacture the API 5L pipes for Oil and Gas industry

Our company is among the most sought after offering Welded Seamless Pipe to the clients. Welded Seamless Pipe is manufactured by the workforce with excellent quality material and advanced tools as per the set quality standards. This product is strictly checked by the experts before the delivery for make certain the quality at end. Offered range is extensively appreciated all around the nation for vast attributes such as perfect finish, robust construction, corrosion resistant, resistance to pressure and temperature, enhanced life and optimum tensile strength.

High Precision Steel Pipe for Gas spring Cylinder Type:Seamless and Welded Steel Tube Roughness 0.1-0.8ra Material E195-E235,Q195-Q235,#10,#20,#45,SAE1010,SAE1020 Surface:Black/bright Standard:DIN, GB, JIS, DIN 17175, DIN 2391, GB 5310-1995, GB/T 13793-1992, GB/T 3094-2000, GB/T 8163-1999, JIS G3101 Size :OD 3mm-140mm Thickness 0.5-20mm Processing :Cold rolled /cold drawn 1. BK (+C) No heat treatment after last cold forming process. 2. BKW (+LC) After last heat treatment there is a light finishing pass (cold drawing) 3. BKS (+SR) After the final cold forming process the tubes are stress relieve annealed. 4. GBK (+A) After the final cold forming process the tubes are annealed in a controlled atmosphere. 5. NBK (+N) After the final cold forming process the tubes are annealed above the upper Woven bag / wooden or crate carton/ Bundle Packing/ Plain end or vanished as per customer's request. Usage: Gas Spring Cylinder

High Precision Steel Pipe for Gas spring Cylinder Type:Seamless and Welded Steel Tube Roughness 0.1-0.8ra Material E195-E235,Q195-Q235,#10,#20,#45,SAE1010,SAE1020 Surface:Black/bright Standard:DIN, GB, JIS, DIN 17175, DIN 2391, GB 5310-1995, GB/T 13793-1992, GB/T 3094-2000, GB/T 8163-1999, JIS G3101 Size :OD 3mm-140mm Thickness 0.5-20mm Processing :Cold rolled /cold drawn 1. BK (+C) No heat treatment after last cold forming process. 2. BKW (+LC) After last heat treatment there is a light finishing pass (cold drawing) 3. BKS (+SR) After the final cold forming process the tubes are stress relieve annealed. 4. GBK (+A) After the final cold forming process the tubes are annealed in a controlled atmosphere. 5. NBK (+N) After the final cold forming process the tubes are annealed above the upper Woven bag / wooden or crate carton/ Bundle Packing/ Plain end or vanished as per customer's request. Usage: Gas Spring Cylinder

High Precision Steel Pipe for Gas spring Cylinder Type:Seamless and Welded Steel Tube Roughness 0.1-0.8ra Material E195-E235,Q195-Q235,#10,#20,#45,SAE1010,SAE1020 Surface:Black/bright Standard:DIN, GB, JIS, DIN 17175, DIN 2391, GB 5310-1995, GB/T 13793-1992, GB/T 3094-2000, GB/T 8163-1999, JIS G3101 Size :OD 3mm-140mm Thickness 0.5-20mm Processing :Cold rolled /cold drawn 1. BK (+C) No heat treatment after last cold forming process. 2. BKW (+LC) After last heat treatment there is a light finishing pass (cold drawing) 3. BKS (+SR) After the final cold forming process the tubes are stress relieve annealed. 4. GBK (+A) After the final cold forming process the tubes are annealed in a controlled atmosphere. 5. NBK (+N) After the final cold forming process the tubes are annealed above the upper Woven bag / wooden or crate carton/ Bundle Packing/ Plain end or vanished as per customer's request. Usage: Gas Spring Cylinder

Flexible is extremely versatile and can be used in most industrial and commercial environments. it can be used for mechanical protection of cable and wire in tunnels, hospitals, high-rise office blocks and public buildings, airlines, underground, etc. Pipes are available in GI, MS, and PVC material.

GI Conduit is a pipe used to protect and route electrical wiring in a building or construction. It provides very good protection to enclosed conductors from impact, moisture, and chemical vapors. Specifications We can Supply ERW Stove Enameled Rigid Steel Conduit pipes ( Medium protection) as per ISI 9537, Part II/ 1981 and Hot Dipped Galvanized Rigid Steel Conduit pipes ( High Protection) as per ISI 9537, Part II/ 1981. Size in outer diameter : 20mm, 25 mm, 32mm, 40mm,50mm Wall Thickness : 16 SWG(1.40-1.80MM) and 1.40 SWG(1.60-2.20 MM)