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NXF USN A36/DIN17100/10025-2/G3101 Diameter10-50mm Zinc Layer Thickness:80um 138-D Carbon Steel A36 Key Clamp Fitting Eye
2026-10-12 19:46 NXF GROUP
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Products Description
A36 Introduction
ASTM A36 is the most commonly used mild and hot-rolled steel. It has excellent welding properties and is suitable for grinding, punching, tapping, drilling and machining processes. Yield strength of ASTM A36 is less than that of cold roll C1018, thus enabling ASTM A36 to bend more readily than C1018. Normally, larger diameters in ASTM A36 are not produced since C1018 hot roll rounds are used.
Zinc Plated Key Clamp Fitting Eye Introduction
Zinc Plated Key Clamp Fitting Eye is a type of modular pipe connection fitting designed for tube frame assembly systems. It features an eye-shaped structure, matched with standard round tubes, and can be quickly assembled without welding. The zinc-plated surface treatment provides effective protection against rust and corrosion, extending service life in indoor and mild outdoor environments.
Manufactured from high-quality carbon steel, this key clamp eye fitting boasts good mechanical strength and structural stability. Its precise clamping design ensures tight locking after installation, delivering reliable load-bearing capacity while allowing convenient disassembly and re-adjustment. It can be freely combined with various key clamp fittings to build handrails, guardrails, safety barriers, display racks and frame structures.
Available in multiple tube size options, it complies with common industrial standards. Widely used in construction safety
protection, industrial workshop frames, stage brackets, warehouse racks and other scenarios, it is an economical and flexible component for modular frame construction.
Manufactured from high-quality carbon steel, this key clamp eye fitting boasts good mechanical strength and structural stability. Its precise clamping design ensures tight locking after installation, delivering reliable load-bearing capacity while allowing convenient disassembly and re-adjustment. It can be freely combined with various key clamp fittings to build handrails, guardrails, safety barriers, display racks and frame structures.
Available in multiple tube size options, it complies with common industrial standards. Widely used in construction safety
protection, industrial workshop frames, stage brackets, warehouse racks and other scenarios, it is an economical and flexible component for modular frame construction.
Zinc Plated Key Clamp Fitting Eye Drawing
A36 Chemical Composition And Mechanical Properties
Factory and Product Pictures
Zinc Plated Key Clamp Fitting Eye Product Pictures
A36 PMI spectral testing proves
Video of a customer visiting us
Product processing
Zinc Plated Key Clamp Fitting Eye Product Processing
1. Raw Material Inspection & Blanking:
2. Stamping & Forming:
3. Deburring & Machining:
4. Surface Preparation & Zinc Plating:
5. Full Quality Inspection:
6. Sorting, Packaging & Warehousing:
Adopt high-quality carbon steel raw materials that conform to international industrial standards. Strictly inspect material composition, surface condition and internal compactness to reject raw materials with cracks, rust and inclusions. Cut steel sheets to required dimensions through precise blanking according to the specification of key clamp fitting eye, preparing standard blanks for subsequent forming.
2. Stamping & Forming:
Carry out multi-step stamping operations on the steel blanks. Stamp the workpiece into the eye-shaped profile and form clamping grooves and mounting holes in one set of dies. Precisely control stamping pressure and die clearance to guarantee consistent eye shape, uniform wall thickness and accurate hole position, avoiding distortion and tearing during forming.
3. Deburring & Machining:
Remove sharp edges and stamping burrs on the formed parts. Perform fine machining on the clamping contact surface and mounting holes to ensure smooth fitting surfaces. Keep dimensional tolerance within the specified range for seamless assembly with round tubes and other key clamp components.
4. Surface Preparation & Zinc Plating:
Conduct degreasing, pickling and cleaning to fully remove oil stains and oxide scale on the workpiece surface. Implement zinc plating treatment to form a protective zinc coating. Control coating thickness to achieve excellent rust resistance and surface uniformity, preventing corrosion under normal working conditions.
5. Full Quality Inspection:
Perform comprehensive inspection on finished workpieces. Check dimensional accuracy, zinc coating quality, surface defect screening and assembly compatibility tests. Use gauges to verify matching performance with standard pipes. Only parts meeting all technical requirements can pass the inspection.
6. Sorting, Packaging & Warehousing:
ort qualified fittings by specifications. Use anti-rust paper and shockproof packaging materials to protect the zinc-plated surface from scratches during transportation and storage. Attach labels marked with product specification, batch number and inspection status. Finished goods are stored in classified warehouses and released after final review.
Our NXF GROUP advantage as follow
1.Our NXF GROUP 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 based on best quality.
2.Our NXF GROUP can strictly control the quality. We have production, quality inspection, warehousing and other departments to coordinate and control the quality,Such as PMI and size testing.
3.Our NXF GROUP biggest advantage is 3S service. Small quantity, short time, special materials.
4.Our NXF GROUP have excellent quality certificate system and trademark certificate.
5.Our NXF GROUP have a comprehensive after-sales service guarantee, such as the transaction guarantee provided by Alibaba International Station, as well as remote technical guidance and services.
6.Our NXF GROUP have a well-established logistics support system that can save you both time and money, providing you with a one-stop service.
2.Our NXF GROUP can strictly control the quality. We have production, quality inspection, warehousing and other departments to coordinate and control the quality,Such as PMI and size testing.
3.Our NXF GROUP biggest advantage is 3S service. Small quantity, short time, special materials.
4.Our NXF GROUP have excellent quality certificate system and trademark certificate.
5.Our NXF GROUP have a comprehensive after-sales service guarantee, such as the transaction guarantee provided by Alibaba International Station, as well as remote technical guidance and services.
6.Our NXF GROUP have a well-established logistics support system that can save you both time and money, providing you with a one-stop service.
Packing & Delivery
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 in1980, 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:3S Service(Small Quantity/Short Time/Special Material)
Certification
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:
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:
1.Our NXF GROUP 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 based on best quality.
2.Our NXF GROUP can strictly control the quality. We have production, quality inspection, warehousing and other departments to coordinate and control the quality,Such as PMI and size testing.
3.Our NXF GROUP biggest advantage is 3S service. Small quantity, short time, special materials.
4.Our NXF GROUP have excellent quality certificate system and trademark certificate.
5.Our NXF GROUP have a comprehensive after-sales service guarantee, such as the transaction guarantee provided by Alibaba International Station, as well as remote technical guidance and services.
6.Our NXF GROUP have a well-established logistics support system that can save you both time and money, providing you with a one-stop service.
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
2.Our NXF GROUP can strictly control the quality. We have production, quality inspection, warehousing and other departments to coordinate and control the quality,Such as PMI and size testing.
3.Our NXF GROUP biggest advantage is 3S service. Small quantity, short time, special materials.
4.Our NXF GROUP have excellent quality certificate system and trademark certificate.
5.Our NXF GROUP have a comprehensive after-sales service guarantee, such as the transaction guarantee provided by Alibaba International Station, as well as remote technical guidance and services.
6.Our NXF GROUP have a well-established logistics support system that can save you both time and money, providing you with a one-stop service.
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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Phone
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+8613917160311
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