NXF UNS S304/ 1.4301/SUS304/Z7CN18-09 0.1-50mm Diameter 1-50kg Coil Weight 2B BA Surface Finish Stainless Steel Wire

2026-07-13 16:57 NXF GROUP
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Product Description

S304 Introduction

Type 304L is a low-carbon version of 304 stainless steel. It is used for heavy-duty components to improve weldability. Some products, such as steel plates and pipes, may be "dual-certified" materials, meeting both 304 and 304L standards. 304 stainless steel exhibits excellent corrosion resistance in a variety of environments and when exposed to different corrosive media. In environments containing chlorides, pitting and crevice corrosion may occur. Stress corrosion cracking can occur at temperatures exceeding 60°C. 304 stainless steel has good oxidation resistance in intermittent use, withstanding temperatures up to 870°C, and 925°C in continuous use. However, continuous use at 425-860°C is not recommended if water corrosion resistance is required. In such cases, 304L is recommended due to its resistance to carbide deposition. For applications requiring high strength at temperatures exceeding 500°C, up to 800°C, grade 304H is recommended. This material will retain its water corrosion resistance.

S304 Stainless Steel Wire Introduction

Stainless steel wire is a metal wire made from 304, 316, 201 and other types of stainless steel rods through multiple processes of drawing, annealing and polishing. Its appearance has a silver-white metallic luster. It comes in two states: soft wire and hard wire. The wire diameter ranges from 0.1mm to 10mm. It is usually packaged in large rolls and plastic spools for shipment.
Its core advantages are corrosion resistance and resistance to rust. The surface is naturally coated with a passivation protective film, which allows it to be used in humid, coastal salt fog, and weak acid and weak alkali environments for a long time. It has high tensile strength, good toughness, and is not prone to breakage when bent. It can withstand a maximum temperature of 800℃. The surface is smooth without burrs, clean and non-toxic, meeting the usage standards for food and hygiene industries.
The 304 model has the highest cost performance and is mostly used for screen weaving, binding, and handicraft production; the 316 model contains molybdenum elements and has stronger resistance to chloride ion corrosion, suitable for chemical and seawater-related working conditions; the 201 material has a lower cost and is mostly used for ordinary outdoor protection.
Compared to ordinary iron wire and galvanized wire, stainless steel wire has a significantly longer service life, requiring no anti-corrosion maintenance. It is widely used in industrial filters, building bundling, medical equipment, food equipment, garden fences, handmade jewelry, etc., and is the mainstream metal wire material in corrosion-resistant environments.
Stainless Steel Wire Drawing
S304 Chemical Composition and Mechanical Properties
Factory and Product Pictures
S304 Stainless Steel Wire Product Pictures
304 PMI spectral testing proves
Video of a customer visiting us


Product processing

S304 Stainless Steel Wire Product Processing

1. Material selection and cutting: Select qualified stainless steel rods or wire rods such as 304 or 316, remove cracks and impurities, and prepare the materials according to the wire drawing specifications.

2. Rough wire drawing: Feed the stainless steel billet into the wire drawing machine, and gradually reduce the diameter through the molds to increase the density.

3. Intermediate annealing: Heat and hold for a period of time, then slowly cool down to eliminate work hardening, restore toughness, and prevent breakage.

4. Fine wire drawing: Through multiple precise molds, draw the wire to reach the target diameter, ensuring precise diameter and smooth surface.

5. Cleaning and drying: Remove surface oil and oxide scale, dry to maintain cleanliness, and avoid rusting.

6. Bright annealing: Anneal in a protective atmosphere to make the wire soft and hard, have uniform luster, and no oxidation discoloration.

7. Inspection and straightening: Check the diameter, tensile strength, and toughness, adjust as needed, and remove bends.

8. Rolling and packaging: Roll and coil as required, cover with film for packaging, and store in the warehouse.

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.
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 absolutecustomer satisfaction. Our team has dedicated itself to perfecting our three core components, "Service, Management and Craftsmanship."
S304 Stainless Steel Wire Certifications
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;
Accepted Payment Currency:USD,EUR,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese



Phone
+8613917160311
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+8613917160311
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