304 Stainless Steel Bar

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Loading Port:
Shanghai Port
Payment Terms:
TT or LC
Min Order Qty:
5 Tons m.t.
Supply Capability:
1000 Tons Per Month m.t./month

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Product Description:

Introduction of 304 Stainless Steel Bar:

Stainless steel is a production which not easy rust, acid resistance and corrosion resistance, so it is widely used in light industry, heavy industry, daily necessities and the decoration industry.my company long-term supply stainless steel porducts including: stainless steel sheet, stainless steel coil and stainless steel tube.

Details of 304 Stainless Steel Bar(Cold Drawing Polished):

*DIA 10mm to 130mm 


*DIA 130mm to 300mm

*GB1220,ASTM A 484/484M, EN 10060/ DIN 1013

*DIA 3mm to 60mm

Main operation

Main steel grade

Available size(mm)

Monthly capacity(mt)



Stainless steel





303 303Cu 304/L 310S 316/L 321 416 420

12 ~200



17-4PH WLA510




ST Bar

321 304/L 316/L 310S 17-4PH WLA510




CD Bar

Round bar

303 303CU 304/L 316/L 416 420 17-4PH WLA510




Square bar

303 303CU 304/L 316/L 416 17-4PH WLA510




Hex bar

303 303CU 304/L 316/L 416 17-4PH WLA510




CG Bar

303 303CU 304/L 316/L 416 420 17-4PH WLA510




 Features of 304 Stainless Steel Bar:

*Low density

*High specific strength

*High corrosion resistance

*Good thermal stability and plasticity

*It is widely applied for petroleum, chemical, mechanical and electrical, hardware, etc.

Quality assurance of 304 Stainless Steel Bar:

All of the products are detected by ultrasound making sure that no defects inside the products. Besides, chemical composition, mechanical properties and high-powered organization are also strictly controlled, ensuring our clients get the best products. 

Stainless Steel Bar




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Q:Is the heating rod good for glass or stainless steel?
There are also good glass, stainless steel is also good, a glass abroad, there are nearly 200.Therefore, choose a good brand is the main, some stainless steel cheap, stainless steel is not used. And the stainless steel is mainly to prevent some large fish zhuangpo, some glass, can solve this problem with a plastic jacket is made of stainless steel, and not enough in the water tank.
Q:304 stainless steel bar, why not a good car?
Easy to stick knife, the above said cutting temperature is high, not only austenitic stainless steel will present this question, martensitic stainless steel will also appear such doubt. The work hardening and the high processing temperature mentioned above are questions. When the tough chip flows through the rake surface, it will produce bonding, welding and other sticky knife appearance, which will affect the surface smoothness of Henan Zhengzhou stainless steel processing parts.
Q:What are the BITAUTO stainless steel bar?
The carbon content in the stainless steel bar is also a key indicator of the hardness of stainless steel. The harder the carbon content is, the harder the material will be, and the opposite is the opposite.
Q:What is the hardness of 416 stainless steel bars after heat treatment?
Such stainless steel is also chromium as the main alloy elements (chromium, 10~18%), carbon in the range of 0.08~1.2%, the majority do not contain nickel, and a small amount of nickel (2.5%). Martensitic stainless steel heat treatment generally has the following processes:1, after annealing - hot rolling, because of the rapid cooling and hardening, in order to soften treatment, increase ductility, need to be annealed. The annealing temperature is 850~9200C, the furnace is cold to 6000C, then the air cooling is called full annealing, and is usually carried out in bell type furnace. The annealing temperature is 620~7800C, and then air cooling is called process annealing, which is usually carried out in a continuous furnace.2, quenching martensitic stainless steel can obtain very high hardness after high temperature quenching, its quenching temperature is 925~10650C, oil quenching or air cooling. In order to eliminate the internal stresses after quenching, general stress relief, annealing and tempering are also necessary. However, such treatment is generally used for bars and mechanical parts, and steel strips and steel plates are seldom used for such treatment.
Q:2Cr13 what's the use of stainless steel bars?
Can be used as knife products
Q:Stainless steel grounding rod, really can rust?
Stainless steel is a metal material, stainless steel (Stainless, Steel) refers to air, steam, water and other weak corrosive medium and acid, alkali, salt and other chemical corrosive medium corrosion, also known as stainless acid resistant steel
Q:The difference between 440C stainless steel bars and 420 stainless steel bars
440C is a high strength cutting tool steel, carbon is slightly higher. 420 stainless steel applies to all kinds of precision machinery, bearings, equipment, etc..
Q:Which is good, the moxibustion bar, the stainless steel and the brass?
Moxibustion stick, also called warm moxibustion moxibustion tube or rod is a cylinder made of metal materials such as the tool, the cylinder bottom pointed flat sleeve, a small tube, a small tube around the hole. Materials are pure copper, stainless steel, iron and so on.
Q:303 stainless steel bars for medical products?
420- type "cutting class" martensitic steel, similar to Brandt's first high chromium stainless steel this. Also used in surgical knives, which can be made very bright.
Q:How about 440C stainless steel?
420 steel than 440C soft, selling point is super rust resistance, good processing, cheap, good toughnessD2 steel is stiffer and has better blade retention than 440C, but it has less toughness and is easier to rust (can only be called semi stainless steel)
We specialize in the production of stainless steel seamless and welded pipe. We have more than 10 years of experience in the market, and the company has advanced technology and first-class equipment.The company obtained the ISO9001: 2000 quality system certification, as well as PED and GOST9941 -. 81 certification. Our products are exported to Germany, Russia, Mexico, the United States, Brazil, Italy, South Korea, India and other countries.

1. Manufacturer Overview

Location Zhejiang,China
Year Established 2000
Annual Output Value Above US$8.3 Million
Main Markets Europe, America
Company Certifications ISO9001:2000

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai
Export Percentage 30%
No.of Employees in Trade Department 30 People
Language Spoken: English;Chinese
b)Factory Information  
Factory Size: Above 80,000 square meters
No. of Production Lines Above 7
Contract Manufacturing OEM Service Offered;Design Service Offered
Product Price Range Average