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NXF UNS N08904 904L(NO8904) /1.4539 DN15-1200 Class3000-9000 Socket Welding Pipe Fittings Stainless Steel SW 45°ELBOW
2025-08-22 18:44 NXF GROUP
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Product Description
Grade 904L stainless steel is a non-stabilized austenitic stainless steel with low carbon content. This high alloy stainless
steel is added with copper to improve its resistance to strong reducing acids, such as sulphuric acid. The steel is also resistant to stress corrosion cracking and crevice corrosion. Grade 904L is non-magnetic, and offers excellent formability, toughness and weldability.Grade 904L contains high amounts of expensive ingredients, such as molybdenum and nickel. Today, most of theapplications that employ grade 904L are replaced by low-cost duplex stainless steel 2205.
steel is added with copper to improve its resistance to strong reducing acids, such as sulphuric acid. The steel is also resistant to stress corrosion cracking and crevice corrosion. Grade 904L is non-magnetic, and offers excellent formability, toughness and weldability.Grade 904L contains high amounts of expensive ingredients, such as molybdenum and nickel. Today, most of theapplications that employ grade 904L are replaced by low-cost duplex stainless steel 2205.
The 45° socket weld elbow is a fitting used for high-pressure pipeline connections, belonging to the forged socket series pipe fittings. It is mainly used at pipeline bends and features high strength and sealing performance. It is applicable in
manufacturing processes for fields such as petrochemicals, medicine and health, power, aerospace, military industry, fire
protection, metallurgy, shipbuilding, gas, nuclear power, and environmental protection.Forming method: The blank is formed by die forging from round steel or steel ingot, and then processed by a lathe.Process flow: After heating the blank, it is placed in the mold for forging. The pressure causes the metal to flow and fill the mold cavity; if there are flash edges on the forged blank, a step of removing the flash edges will be carried out to complete the entire forging
manufacturing processes for fields such as petrochemicals, medicine and health, power, aerospace, military industry, fire
protection, metallurgy, shipbuilding, gas, nuclear power, and environmental protection.Forming method: The blank is formed by die forging from round steel or steel ingot, and then processed by a lathe.Process flow: After heating the blank, it is placed in the mold for forging. The pressure causes the metal to flow and fill the mold cavity; if there are flash edges on the forged blank, a step of removing the flash edges will be carried out to complete the entire forging
process.Performance features .High strength:Capable of withstanding high pressure and suitable for high-pressure pipeline systems.Good sealing performance: The socket-welding method ensures reliable sealing at the connection points Corrosion resistance: The material includes carbon steel, stainless steel and alloy steel, with excellent corrosion resistance
904L(NO8904) /1.4539 Socket Welding 45°Elbow Drawing
904L(NO8904) /1.4539 of Chemical Composition and Mechanical Properties
Specification
Packing & Delivery
Company Profile
New XiFei (SuZhou) Business Co.,Ltd is one of the leading and most respected manufacturers in China. Our products include metals, machinery, containers, construction materials, mechanical products, electrical systems, and medical accessories. Established in 1980, XIFEI has been working diligently ever since to embrace the needs of our global customer base.We work to ensure absolute customer satisfaction. Our team has dedicated itself to perfecting our three core components, "Service, Management and Craftsmanship." Our advantage as follow: 1.We have our own factory, and we can control the cost by producing by ourselves. We have a great advantage in price and can give you the lowest price. 2. We can strictly control the quality. We have production, quality inspection, warehousing and other departments to coordinate and control the quality. 3. Our biggest advantage is 3S service. Small quantity, short time, special materials.
Application
FAQ
1. who are we?
We are based in Jiangsu, China, start from 2021,sell to South Asia(30.00%),Eastern Asia(10.00%),Mid East(10.00%),Eastern Europe(10.00%),South America(10.00%),Domestic Market(5.00%),North America(5.00%),Northern Europe(5.00%),Central America(5.00%),Africa(5.00%),Southeast Asia(5.00%). There are total about 101-200 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Pipe,Flange,Steel plate,Pipe fittings,Alloy products
4. why should you buy from us not from other suppliers?
Our advantage:3S Service (Small Quantity/Short Time/Special Material) We have our own factories, quality can be controlled seriously.We Specialize in manufacturing about 21 years.We have professional testing department and testing equipment.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU；
Accepted Payment Currency:USD,EUR,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,PayPal;
Language Spoken:English,Chinese,Spanish,Russian
We are based in Jiangsu, China, start from 2021,sell to South Asia(30.00%),Eastern Asia(10.00%),Mid East(10.00%),Eastern Europe(10.00%),South America(10.00%),Domestic Market(5.00%),North America(5.00%),Northern Europe(5.00%),Central America(5.00%),Africa(5.00%),Southeast Asia(5.00%). There are total about 101-200 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Pipe,Flange,Steel plate,Pipe fittings,Alloy products
4. why should you buy from us not from other suppliers?
Our advantage:3S Service (Small Quantity/Short Time/Special Material) We have our own factories, quality can be controlled seriously.We Specialize in manufacturing about 21 years.We have professional testing department and testing equipment.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU；
Accepted Payment Currency:USD,EUR,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,PayPal;
Language Spoken:English,Chinese,Spanish,Russian
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