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NXF UNS S316/DIN 1.4401/AISI 316/0Cr17Ni12Mo2 Diameter M2-12 Grade 4.8-12.9 Length 10-4000mm 316 Fully Threaded Rods
2026-09-10 18:35 NXF GROUP
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Product Description
316 Introduction
316 is chrome-nickel austenitic alloy. It also contains molybdenum which increases general corrosion resistance, improves resistance to pitting from chloride ion solutions, and provides increased strength at high temperatures.316 also provide excellent fabricability and formability. It is also called Marine Grade Stainless Steel.
316 Fully Threaded Rods Introduction
Fully Threaded Rods, also known as full-thread studs, are continuous-thread fastening components featuring complete thread coverage along the entire rod body. Designed for penetrating connection, multi-nut fastening and length-adjustable assembly, they eliminate thread limitation restrictions of standard bolts and adapt to various thick connection scenarios. Manufactured from premium carbon steel, alloy steel and stainless steel complying with DIN, ISO and ASTM standards, fully threaded rods deliver uniform stress distribution, high tensile strength and excellent locking stability. With precise thread tolerance and straight rod body, they ensure smooth nut fitting and reliable load-bearing performance. Widely applied in mechanical assembly, steel structure engineering, pipeline fixing, construction anchoring and industrial equipment installation, they serve as universal, high-reliability fasteners for heavy-duty and long-term fixed connection systems.
316 Fully Threaded Rods Drawing
316 Chemical Composition And Mechanical Properties
Factory and Product Pictures
316 Fully Threaded Rods Product Pictures
316 PMI spectral testing proves
Video of a customer visiting us
Product processing
316 Fully Threaded Rods Product Processing
1.Raw Material Inspection & Blanking:
Adopt high-quality carbon steel, alloy steel and stainless steel round bars and wire rods that comply with DIN, ISO and ASTM industrial standards. Strictly inspect chemical composition, mechanical properties,surface smoothness and internal metallographic structure to exclude cracks, oxide scales and inclusions. Qualified raw materials are precisely cut into customized fixed-length blanks according to product specifications for straightening and threading processing.
2.Straightening & Surface Pretreatment:
2.Straightening & Surface Pretreatment:
Conduct precision straightening treatment on cut rod blanks to ensure overall straightness and eliminate bending deformation. Perform professional surface pretreatment including phosphating and degreasing to remove surface oil stains and impurities, providing a clean base for subsequent full-thread rolling and improving thread forming accuracy and surface finish.
3.Heat Treatment & Stress Relief:
Carry out standardized heat treatment processes including quenching and tempering for high-strength threaded rods and stress relief annealing for conventional and stainless steel grades. The treatment effectively eliminates internal processing stress, stabilizes rod body hardness and toughness, and ensures uniform mechanical performance for long-term tension and vibration working conditions.
4.Full-length Thread Rolling:
4.Full-length Thread Rolling:
Adopt high-precision full-section thread rolling technology to process continuous threads along the entire rod body. Strictly control thread pitch, tooth profile, verticality and tolerance grade in accordance with industry standards. Rolling forming ensures dense thread tooth structure, smooth surface and consistent meshing accuracy, realizing uniform stress bearing and reliable nut locking performance.
5.Surface Treatment & Quality Testing:
Implement customized surface treatments such as electro-galvanizing, hot-dip galvanizing, blackening and passivation to enhance anti-rust and anti-corrosion capability. Conduct full-range quality inspection including dimensional tolerance check, straightness detection, hardness testing, tensile strength test and thread precision inspection to ensure all technical indicators meet industrial fastening standards.
6.Marking, Packaging & Warehousing:
6.Marking, Packaging & Warehousing:
Mark qualified fully threaded rods with material grade, strength grade, specification, standard code and production batch. Complete sorting, counting and moisture-proof, wear-resistant standardized packaging.Finished products are classified and stored in warehouses and delivered after strict final inspection.
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: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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Phone
+8613917160311
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+8613917160311
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Email
info@nxf-group.com
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