Stainless Steel Round Bar

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China Main Port
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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:

Stainless Steel Bar

Stainless Steel Round Bright Bar 

Hot-rolled Stainless Steel Black Bar

Grades:201、202、301、302、303、304、316、316L、321 etc

Diameter (mm)

weight (kg/m)

Diameter (mm)

weight (kg/m)

Diameter (mm)

weight (kg/m)

Diameter (mm)

weight (kg/m)

2

0.025

14

1.221

30

5.607

50

15.575

3

0.056

15

1.402

32

6.38

55

18.846

4

0.1

16

1.595

34

7.202

60

22.428

5

0.156

18

2.019

35

7.632

65

26.322

6

0.224

19

2.249

36

8.074

70

30.527

7

0.305

20

2.492

38

8.996

75

35.044

8

0.399

22

3.015

40

9.968

80

39.872

9

0.505

24

3.588

42

10.99

85

45.012

10

0.623

25

3.894

45

12.616

90

50.463

11

0.754

27

4.542

46

13.183

95

56.226

12

0.897

28

4.884

48

14.354

100

62.3

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Q:304 stainless steel bar, why not a good car?
Cutting force is large, the demand for cutting temperature is relatively high. Henan Zhengzhou stainless steel is the strength of the larger data, in the cutting because of its large tangential stress, plastic deformation, so in the cutting needs of the cutting force is relatively large. In the process of cutting stainless steel, stainless steel is a material which is very slow in thermal conductivity, so it needs cutting at high temperature. High temperature cutting usually gathered in adjacent cutting edge area, so that the tool wear is very serious.
Q:What's the price of 202 stainless steel round bar?
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:What steelmaking furnace for stainless steel bars?
Stainless steel, whether they be plates or wires, is smelted the same way, but only after processing.
Q:How many kinds of stainless steel bars?
According to the material quality, there are 4 kinds of austenitic stainless steel bars, ferritic stainless steel bars, martensitic stainless steel bars and duplex stainless steel bars
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:Stainless steel grounding rod, really can rust?
In practical application, the steel which is often corroded by weak corrosive medium is called stainless steel, and the steel which is resistant to chemical medium is called acid resisting steel. Because of the difference in chemical composition between the two, the former is not necessarily resistant to chemical medium corrosion, while the latter is generally stainless. The corrosion resistance of stainless steel depends on the alloying elements contained in the steel. The basic alloying elements of stainless steel, as well as nickel, molybdenum, titanium, niobium, copper, nitrogen and so on, to meet the various requirements for the use of stainless steel structure and performance. Stainless steel is easy to chloride corrosion, because chromium nickel chloride is collocated elements, elements will be collocated to form stainless steel corrosion exchange assimilation.
Q:How are stainless steel rods made?
Stainless steel bars and other similar material forming method, mainly divided into continuous casting, hot rolling, cold forging and several now casting and rolling, casting alone generally used for pipe, used for machining is hot forging and cold drawing.
Q:How about 440C stainless steel?
1095, high carbon steel, hardness, toughness are definitely better than stainless steel, high carbon steel than stainless steel fierce, originally not surprising, but love rust is
Q:What is stainless steel 309L?
Acid resistant stainless steel is stainless steel, the resistance of air, steam, water and other weak corrosive medium or with stainless steel known as stainless steel; while the resistance to chemical corrosion (acid, alkali and salt chemical etching) corrosion of steel called acid resistant steel. Because of the difference in the chemical composition of the two, and make their corrosion resistance is different, ordinary stainless steel is generally not resistant to chemical medium corrosion, and acid resistant steel are generally stainless steel.
Q:Can 45 steel bars be welded with stainless steel SUS304 bars? How do they weld?
First of all, the bar welding needs processing, see the diameter of your bar to determine the processing of the groove angle.When welding, welding or the need to choose 309 series of 309L to.309 or 309L is mainly used for welding dissimilar materials.

1. Manufacturer Overview

Location Qingdao,China
Year Established 2008
Annual Output Value Above US$100 Million
Main Markets Middle East;Europe;North America
Company Certifications ISO9001:2000

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Tianjin
Export Percentage 0.8
No.of Employees in Trade Department 100 People
Language Spoken: English;Chinese
b)Factory Information  
Factory Size: Above 60,000 square meters
No. of Production Lines 10
Contract Manufacturing OEM Service Offered;Design Service Offered
Product Price Range Average