Stainless steel tube is a hollow long strip steel made of stainless-steel material. Because of its excellent corrosion resistance, it is mainly widely used in petroleum, chemical, medical, food, light industry, mechanical instruments and other industrial transportation pipelines and mechanical structural components. In addition, when the bending and torsion strength are the same, the weight is light, so it is also widely used in manufacturing mechanical parts and engineering structures, but also commonly used in the field of furniture decoration.
Stainless steel pipe is divided into seamless pipe and welding pipe according to the production mode, seamless steel pipe can be divided into hot rolling pipe, cold rolling pipe, cold pulling pipe and extrusion pipe, etc., cold pulling and cold rolling is the secondary processing of steel pipe; welding pipe is divided into straight welding pipe and spiral welding pipe.
Stainless steel pipes can be divided into round tubes and different tubes according to the cross-sectional shape. The form tubes have rectangular tubes, rhomboid tubes, ellipse tubes, hexagonal tubes, octagonal tubes and various cross-sectional asymmetric tubes.
It can be divided into Austenitic Stainless Steel Tube Ferritic Stainless Steel Tube Martensitic Stainless Steel Tube and Duplex Stainless Steel Tube by the type of stainless steel.
Low temperature alloy casting
Category Titanium alloy casting
Low temperature alloy casting can be used as an important material for the low-temperature structure of hydrogen-oxygen engines. Common grades are TC4 etc.
Product Description
Low temperature alloy casting can show stronger mechanical properties at low temperature.At present, it has been used in the field of liquid rocket engines, mainly as structural materials such as hydrogen storage tanks for hydrogen-oxygen engines, hydrogen pump impellers, etc., which greatly improves the comprehensive performance of liquid rocket engines.
Low-temperature titanium alloys refer to titanium alloys that can work normally under low temperature conditions. They are generally divided into three categories, alpha titanium alloys, beta titanium alloys and alpha-beta titanium alloys. Typical low-temperature titanium alloy products are suitable for working at 253C as a storage container for liquid fuel, and some alloys have good low-temperature plasticity and fracture toughness.
The strength of low-temperature titanium alloys can be increased as the temperature decreases, and the toughness remains basically unchanged, making it easy to weld. It has high specific strength, corrosion resistance and low thermal conductivity. It can not only be used as a storage container for low-temperature objects, but also can be used as low-temperature structural parts for the aerospace industry
Standard: JIS ASTM DIN EN ISO
Diameter
0.1-5mm/custom
Length
custom
Surface
mill,polished,bright,mirror,hair line,brush,checkered,antique,sand blast,etc
Application
Building, industry etc
Payment Terms
30% T/T in advance as deposit,70% balance against the B/L copy or 100% irrevocable L/C at sight
Delivery time
5-15 days after receiving L/C or deposit
Remark
Specific requirement of alloy grade,temper or specification can be discussed at your request
Specification
R50 R65 Rail Iron Profile Processing Train Used Rail Railway Track Railroad Steel Rails Railway Scrap Metal for Building
Standard
ASTM
Grade
Q235B
Rail Heigth
120mm
Bottom Width
120mm
Web Thickness
28mm
Head Width
70mm
Length
6m
Place of Origin
China
Zhejiang
Brand Name
zhongding
Type
Heavy Rail
Application
Railway Rail
Weight
QU70
Secondary Or Not
Non-secondary
Tolerance
�±5%
Alloy Or Not
Non-Alloy
Delivery Time
15-21 days
Technique
Hot Rollled
Material
Q235
Length
6m-12m
production mode
forge and press
Specification
R50 R65 Rail Iron Profile Processing Train Used Rail Railway Track Railroad Steel Rails Railway Scrap Metal for Building
Standard
ASTM
Grade
Q235B
Rail Heigth
120mm
Bottom Width
120mm
Web Thickness
28mm
Head Width
70mm
Length
6m
Place of Origin
China
Zhejiang
Brand Name
zhongding
Type
Heavy Rail
Application
Railway Rail
Weight
QU70
Secondary Or Not
Non-secondary
Tolerance
�±5%
Alloy Or Not
Non-Alloy
Delivery Time
15-21 days
Technique
Hot Rollled
Material
Q235
Length
6m-12m
production mode
forge and press
Specification
R50 R65 Rail Iron Profile Processing Train Used Rail Railway Track Railroad Steel Rails Railway Scrap Metal for Building
Standard
ASTM
Grade
Q235B
Rail Heigth
120mm
Bottom Width
120mm
Web Thickness
28mm
Head Width
70mm
Length
6m
Place of Origin
China
Zhejiang
Brand Name
zhongding
Type
Heavy Rail
Application
Railway Rail
Weight
QU70
Secondary Or Not
Non-secondary
Tolerance
�±5%
Alloy Or Not
Non-Alloy
Delivery Time
15-21 days
Technique
Hot Rollled
Material
Q235
Length
6m-12m
production mode
forge and press
Specification
R50 R65 Rail Iron Profile Processing Train Used Rail Railway Track Railroad Steel Rails Railway Scrap Metal for Building
Standard
ASTM
Grade
Q235B
Rail Heigth
120mm
Bottom Width
120mm
Web Thickness
28mm
Head Width
70mm
Length
6m
Place of Origin
China
Zhejiang
Brand Name
zhongding
Type
Heavy Rail
Application
Railway Rail
Weight
QU70
Secondary Or Not
Non-secondary
Tolerance
�±5%
Alloy Or Not
Non-Alloy
Delivery Time
15-21 days
Technique
Hot Rollled
Material
Q235
Length
6m-12m
production mode
forge and press
We offer high quality Yellow and White Corn that is used for preparing a variety of food items like corn oil, baby corns, popcorns and others. Yellow and White Corn that we offer is high on demand because of its high nutritional value and aroma. We provide Yellow and White Corn that is rich in proteins and carbohydrate. Our Yellow and White Corn is sourced in from reliable vendors and our own Farms; therefore, it is highly hygienic and fresh. Yellow and White Corn offered by us is available at market leading prices.
Product/Crop
2021/2022 Year Corn NON GMO
Places Of Origin
Brazil and USA
Other Name
Corn/Maize Kennel, Corn Seeds, Corn Meal
Specifications
Grading system
Grade 1 & Grade 2 (Human Consumption and Animal Feed)
Quality
Grade 1, Grade 2 And As Per Customerâ??s Requested
* No stones, no metal, materials and any other harmful materials contaminated.
* Non gmo with full traceability by supplier's certificate.
Price
$180 to $300 Per Metric Ton
Supply Ability
50,000+ m3 per month
Self-Life
24 Months
Moisture Content
14.0% MC Max
Packing/Packing
PP Big Bags With 960kg Each
25KG,50KG OR AS PER BUYER REQUIRED.
Lead Time
Quantity Below 50,00cbm, 12,500MT: 07 Days,
25,000MT :15 Days Max
50,000MT: 30 Days
MOQ
01 X 40ft Container
Usage
Human Consumption Grade and Animal Feed Production For Grade 2
Specification
R50 R65 Rail Iron Profile Processing Train Used Rail Railway Track Railroad Steel Rails Railway Scrap Metal for Building
Standard
ASTM
Grade
Q235B
Rail Heigth
120mm
Bottom Width
120mm
Web Thickness
28mm
Head Width
70mm
Length
6m
Place of Origin
China
Zhejiang
Brand Name
zhongding
Type
Heavy Rail
Application
Railway Rail
Weight
QU70
Secondary Or Not
Non-secondary
Tolerance
�±5%
Alloy Or Not
Non-Alloy
Delivery Time
15-21 days
Technique
Hot Rollled
Material
Q235
Length
6m-12m
production mode
forge and press
Specification
R50 R65 Rail Iron Profile Processing Train Used Rail Railway Track Railroad Steel Rails Railway Scrap Metal for Building
Standard
ASTM
Grade
Q235B
Rail Heigth
120mm
Bottom Width
120mm
Web Thickness
28mm
Head Width
70mm
Length
6m
Place of Origin
China
Zhejiang
Brand Name
zhongding
Type
Heavy Rail
Application
Railway Rail
Weight
QU70
Secondary Or Not
Non-secondary
Tolerance
�±5%
Alloy Or Not
Non-Alloy
Delivery Time
15-21 days
Technique
Hot Rollled
Material
Q235
Length
6m-12m
production mode
forge and press
Inconel nickel alloy
It is a solid-solution strengthened nickel-based deformed superalloy with molybdenum and niobium as the main strengthening elements. It has excellent corrosion resistance and oxidation resistance. It has good tensile properties and fatigue properties from low temperature to 980 �° C, and is resistant to salt spray. Stress corrosion in atmosphere. Therefore, it can be widely used in the manufacture of aero-engine parts, aerospace structural parts and chemical equipment. The alloy has good processing and welding properties, and can supply a variety of plates, bars, pipes, wires, strips and forgings
Incoloy is a nickel-chromium-iron alloy, which is a nickel-iron-chromium iron-nickel-based corrosion-resistant alloy designed for anti-oxidation and carbonization when the temperature rises. This alloy is used in high-temperature water vapor, including steam-air-CO2 In mixed gas, it has good corrosion resistance. In some high-temperature and high-pressure water media, its stress corrosion resistance is significantly better than 18-8 stainless steel and Inconel600; it also has good corrosion resistance in H2+H2S media. In the alkaline medium containing NaOH, its stress corrosion resistance is better than high-nickel alloys such as Inconel600.
Monel 404 is a copper-nickel alloy that has high strength and toughness over a wide temperature range and excellent resistance to many corrosive environments. The alloy also has low permeability and good brazing properties, low magnetic induction, and high strength.
Application fields:
Monel 404 is mainly used in chemical and petrochemical and marine development and other fields. It can be used to manufacture various heat exchange equipment, boiler feed water heaters, petroleum and chemical pipelines, containers, towers, tanks, valves, pumps, reactors, shafts, etc.
We can provide the following the form:Monel alloy404 coil; Monel alloy 404 strip;Monel alloy 404 plate; Monel alloy 404 sheets; Monel alloy 404 tube; Monel alloy 404 pipe;Monel alloy 404 flat; Monel alloy 404 bar
Monel 401 has excellent strength and plasticity, and has good pressure processing performance in both cold and hot states. It is a corrosion-resistant alloy with large dosage, wide application and excellent comprehensive performance. The alloy has excellent corrosion resistance in HF and F2 media, and is one of the few important materials that can withstand hydrofluoric acid. An important feature of this alloy is that it generally does not produce stress corrosion cracks and has good cutting performance. A kind of Monel alloy, its alloy structure is a high-strength single-phase solid solution, 3 a nickel-based alloy similar to Monel 400, and the corrosion resistance of the metal is fundamentally obtained by hindering the migration of charged particles through the discharge process of hydrogen ions. Obtained, the addition of 30% Cu by mass fraction minimizes the corrosion rate of TH, Ni in F, Cl and other halogen element ionic media, and the higher the Cu content, the better the resistance to sulfuric acid and phosphoric acid. Adding mass fraction to Monel 401 55% Cu improves the corrosion resistance of the alloy in reducing acids.
Application fields:
Wirewound Resistors
bimetal contact
Electrical and Electronic Applications
Marine Engineering
Chemical and Hydrocarbon Processing Equipment
petrol and fresh water tanks
Distiller
degas heater
Boiler feed water heaters and other heat exchangers
Valves, pumps, shafts, fittings and fasteners
Industrial heat exchanger
Chlorinated solvents
Crude distillation tower
We can provide the following the form:Monel alloy401 coil; Monel alloy 401 strip;Monel alloy 401 plate; Monel alloy 401 sheets; Monel alloy 401 tube; Monel alloy 401 pipe;Monel alloy 401 flat; Monel alloy 401 bar
Incoloy 903 is a high-temperature alloy material, also known as Inconel 903, which is a kind of nickel-based alloy. It is mainly composed of nickel, chromium, iron, cobalt, copper, titanium, aluminum and other elements. It has good high temperature strength, creep resistance and corrosion resistance, and is widely used in aerospace, petrochemical, energy and other industries under high temperature and high pressure environments. and other fields.
Following are some features and applications of Incoloy 903:
characteristic
High temperature strength: It has good strength and rigidity at high temperature, and can withstand stress and load under high temperature and high pressure environment;
Creep resistance: It can be used for a long time without deformation under high temperature and high pressure environment;
Corrosion resistance: good corrosion resistance in strong acid, strong alkali and other corrosive media;
Machinability: Incoloy 903 can be machined, forged and welded through a variety of processing techniques.
The international standards for Incoloy alloy 903 in various countries are as follows:
United States: AMS 5800, AMS 5801, AMS 5802, AMS 5803, AMS 5826, ASTM B166, ASTM B408, UNS N19903
Germany: DIN 17742, DIN 17754, W.Nr. 2.4633
United Kingdom: BS HR 6, BS 3076
Europe: EN 10095
We can provide the following the form:Incoloy alloy903 coil; Incoloy alloy903 strip;Incoloy alloy903 plate; Incoloy alloy903 sheets; Incoloy alloy903 tube; Incoloy alloy903 pipe;Incoloy alloy903 flat; Incoloy alloy903 bar
BS:HR 5/JIS:NW4893/UNS:N19903/W.Nr:2.4665
Incoloy 903 has a wide range of applications, mainly used in the following fields:
Aerospace industry: components such as aero-engines, aero-bearings, gas turbines, etc.;
Petrochemical industry: such as chemical reactors, high pressure vessels, steam generators and other equipment;
Energy industry: such as nuclear reactor components, heat exchangers, coal-fired power plant boilers and other equipment;
Other fields: such as the manufacture of high-temperature valves, heat treatment furnaces, medical equipment, etc.
Haynes 188 is a high-temperature, high-strength, and high-corrosion-resistant superalloy developed and produced by Haynes International in the United States. It is typically used in high-temperature, high-pressure, and corrosive environments. Haynes 188 alloy is renowned for its outstanding high-temperature strength and excellent corrosion resistance.
The main components of Haynes 188 alloy include nickel, chromium, molybdenum, iron, titanium, aluminum, and tantalum. The combination of these elements gives Haynes 188 extremely high heat resistance and corrosion resistance. It can be used at temperatures as high as 1095 and has excellent oxidation and thermal corrosion resistance. Additionally, Haynes 188 has good machinability, weldability, and castability, making it suitable for manufacturing components of various shapes and sizes.
The following are the international standards for Haynes 188 alloy:
United States: AMS 5608, AMS 5772, AMS 5801, AMS 5796, AMS 5797, AMS 5800, AMS 5879, AMS 6925, AMS 5803, AMS 5596, AMS 5708, AMS 5804, AMS 5806, AMS 5799, AMS 5836, AMS 5875, AMS 5954, ASTM B574, ASTM B574M, ASTM B435, ASTM B582, UNS R30188
Europe: EN 2.4683, EN 2.4684, EN 2.4694
Germany: DIN 17743
France: AFNOR Z 20 CNDT 35.20, AIR 9165
United Kingdom: BS HR 203, BS HR 504, BS HR 505
Japan: JIS NW 5886
We can provide the following the form:Haynes 188 coil; Haynes 188 strip;Haynes 188 plate; Haynes 188 sheets; Haynes 188 tube; Haynes 188 pipe;Haynes 188 flat; Haynes 188 bar
GB:GH5188/JIS:NW 6190/UNS:R30188/W.Nr:2.4683
Haynes 188 is primarily used in aerospace, petrochemical, chemical, energy, and marine fields. In aerospace, Haynes 188 is commonly used to manufacture components such as turbine blades, combustors, and nozzles in turbine engines. In petrochemical, chemical, and energy fields, Haynes 188 is often used to manufacture petrochemical reactors, catalyst carriers, high-temperature pipelines, corrosion-resistant coatings, and oil extraction equipment. In the marine industry, Haynes 188 is commonly used to manufacture components in marine environments such as propellers and bearings.
Overall, Haynes 188 alloy has excellent high-temperature, high-strength, and high-corrosion resistance properties and is widely used in various industrial fields. It is an important superalloy material.
Haynes 242 is a nickel-chromium-molybdenum alloy with excellent high-temperature strength, good oxidation resistance, and resistance to hot corrosion and thermal fatigue. It is typically used in gas turbine engine components, such as turbine blades, vanes, and combustor liners, as well as in industrial furnace applications.
Haynes 242 offers excellent high-temperature strength, with a minimum yield strength of 880 MPa and a minimum tensile strength of 1100 MPa. It also has good ductility, with a minimum elongation of 12%. In addition, it has good thermal stability and resistance to thermal fatigue, making it suitable for use in high-temperature applications.
Haynes 242 also has good resistance to oxidation and hot corrosion, which makes it suitable for use in gas turbine engine components that are exposed to high-temperature and corrosive environments. It has a maximum HB hardness of 300 and excellent fatigue strength at high temperatures.
Haynes 242 is typically available in the form of sheet, plate, bar, and wire. It can be machined using conventional methods and is weldable using standard welding techniques.
Overall, Haynes 242 is a high-strength, high-temperature alloy with excellent resistance to oxidation and hot corrosion, making it ideal for use in gas turbine engine components and industrial furnace applications.
Here are the national standards for Haynes 242 alloy:
United States: AMS 5708, AMS 5776, AMS 5777, AMS 5853, AMS 5854, AMS 5857, AMS 5858, AMS 5895, AMS 5896, AMS 5897, AMS 5898, AMS 5965, AMS 5966, AMS 5967, AMS 5968, AMS 5969, AMS 5970, AMS 5971, AMS 5972, AMS 5973, AMS 5974, AMS 5975, AMS 5976, AMS 5977, AMS 5978, AMS 5979, AMS 5980, AMS 5981, ASTM B435, ASTM B572, UNS R30556
Europe: EN 2.4683
Germany: DIN 17743, VdTÃ??V 435
United Kingdom: BS HR 202, BS HR 501, BS HR 502
Japan: JIS NW 6242
We can provide the following the form:Haynes 242 coil; Haynes242 strip;Haynes 242 plate; Haynes 242 sheets; Haynes 242 tube; Haynes 242 pipe;Haynes 242 flat; Haynes 242 bar
GB/JIS:NW 625/UNS:N10242/W.Nr:2.4683
Haynes 242 is typically used in gas turbine engine components, such as turbine blades, vanes, and combustor liners. It is also used in industrial furnace applications, including muffles, retorts, and heat treating fixtures.
The high-temperature strength and excellent resistance to oxidation and hot corrosion make Haynes 242 an ideal material for use in high-temperature and corrosive environments. It is commonly used in aerospace, power generation, and industrial applications where high-temperature and corrosive conditions are present.
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