Astm a479 304 Stainless Steel Bar with CE CertificateChina Manufacturer

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
5 m.t.
Supply Capability:
3800 m.t./month

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Item specifice:

Standard: AISI Technique: Cold Drawn Shape: Round
Surface Treatment: Polished Steel Grade: 300 Series Thickness: 2-160mm
Length: 1000-6000mm Net Weight: 1.5kg

Product Description:

Product name: 304 stainless steel  round polished bar  

Name

304 stainless steel  round polished bar

Standard

AISI, ASTM, JIS,GB,EN,DIN

Grade

201/304/316/304L/316L

Technology

Hot Drawn and Cold Drawn

Form

Round/Square/Hexagonal Bar

Diameter

0.3 mm – 100mm

Length

Customized

The sizes or thickness of stainless steel Bar can be customized. Our customer service staffs are available 7/24.

 

 


Chemical Composition (%)< stainless steel bar > 
   

 

Type

C

Si

Mn

P

S

Ni

Cr

Mo

201

≤0.15

≤0.75

5.5-7.5

≤0.06

≤0.03

3.5-5.5

13.5-15.0

202

≤0.15

≤1.0

7.5-10.0

≤0.06

≤0.03

4.0-6.0

17.0-19.0

304

≤0.08

≤1.00

≤2

≤0.035

≤0.030

10.0~14.0

18.0-20.0

304L

≤0.03

≤1.00

≤2

≤0.035

≤0.030

8.0~11.0

18.0-20.0

316

≤0.08

≤1.00

≤2

≤0.035

≤0.030

10.0~14.0

16.0~18.5

2.0-3.0

316L

≤0.03

≤0.75

≤2

≤0.045

≤0.030

10.0~14.0

16.0~18.5

2.0-3.0

 

Advantages of  304 stainless steel  round polished bar

A : Elegance Surface and Diversity Usage

B : Corrosion Resistance and Longer Srevice Life

C :Heat Resistance

D: High Strength

F :High Strength of Oxidation Resistance

G: High Plasticity

H: Easy Surface Treatment

I :  Hygiene and High Degree of Finish

J: Excellent Welding Performance

Astm a479 304 Stainless Steel Bar with CE CertificateChina ManufacturerAstm a479 304 Stainless Steel Bar with CE CertificateChina Manufacturer

 

  Technological Process of 304 stainless steel  round polished bar  

 Astm a479 304 Stainless Steel Bar with CE CertificateChina ManufacturerAstm a479 304 Stainless Steel Bar with CE CertificateChina Manufacturer

  

Quality Speaks Volumes

Boro has developed and produced premium stainless steel fabrications for over five hundred manufacturing, military, and general industrial companies.

We've run thousands of jobs and thousands of part designs.

We have outstanding deliverability and are ISO BV SGS registered .

So you know you're getting a quality product.

Our experience with reducing costs for our customers through long-run jobs is proven and reliable. 

With many long term customers, our stainless steel fabrication services

are low cost and high quality in this present world marketplace. 

Boro pursues improvement in every department. Roughly one tenth of company revenue is spent on new technology, renovations, improvements, & strategic market preparation.

Our entire business model (prospect to job close) has been completely value streamed and most of our workflow is strictly managed & controlled.

We maintain records and backups of all pertinent job data.

 

     

  

PACK & DELIVERY

Packaging & Delivery

1, Packaging: seaworthy package or as required 

2, Delivery: 35-45 days or based on quantity

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Application

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F A Q

FAQ

1, Your advantages?

     professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposale

2, Test & Certificate?

      SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem

3,  Factory or Trading Company?

      CNBM is a trading company but we have so many protocol factories and CNBM works as a trading department of these factories. Also CNBM is the holding company of many factories.

4, Payment Terms?

    30% TT as deposit and 70% before delivery.

    Irrevocable L/C at sight.

 

 

 

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Remaining: 4000 characters

- Self introduction

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- Inquire about price/MOQ

Q:How can the stainless steel bar 310 be welded?
Hand welding is a very common and easy to use method of welding. The length of the arc is adjusted by the hand, which is determined by the size of the gap between the electrode and the workpiece. At the same time, when used as an arc carrier, the welding rod is also the filling material of the weld.This method of welding is simple and can be used to weld almost all materials. For outdoor use, it has good adaptability, even under water. In the electrode welding, the arc length depends on the man's hand: when you change the gap of the electrode and the workpiece when you change the length of the arc. In most cases, welding using DC electrode as arc carrier, as well as the weld filler material. The electrode is composed of alloy or non alloy metal core wire and electrode coating. This layer protects the welding seam from the air and stabilizes the arc. It also causes the formation of slag layer and protects the welding seam to form it. The electrode can be either a titanium electrode or an alkaline one, depending on the thickness and composition of the coating. The titanium electrode is easy to weld, the welding seam is flat and beautiful, and the welding slag is easy to remove. If the electrode is stored for a long time, it must be re baked because the moisture from the air will soon accumulate in the welding rod.
Q:What's the difference between 304 stainless steel round bar and 304F stainless steel round bar?
Because of its unique cutting property, it belongs to a special 304 material, named 304F stainless steel bar. Of course, with the opening of technology, many domestic manufacturers have also produced their own brand of 304F stainless steel bar. The corrosion resistance and is 304, and 304 stainless steel rod hardness: HRB90.
Q:What's the price of 202 stainless steel round bar?
The corrosion resistance of the chemical composition of stainless steel with increased carbon content decreased, therefore, the carbon content of most stainless steel are relatively low, the maximum of no more than 1.2%, some steel Wc (carbon) or even less than 0.03% (such as 00Cr12). The main alloying element in stainless steel is Cr (chromium), which is corrosion resistant only when the Cr content reaches a certain value. Therefore, stainless steel in general Cr (chromium) content of at least 10.5%. Stainless steel also contains Ni, Ti, Mn, N, Nb, Mo, Si, Cu and other elements, stainless steel is not prone to corrosion, pitting corrosion or corrosion or wear. Stainless steel is one of the highest strength materials used in construction. Because stainless steel has good corrosion resistance, it enables structural components to permanently maintain the integrity of Engineering design. Chromium containing stainless steel is also a combination of mechanical strength and high extensibility, easy to process and meet the needs of architects and structural designers
Q:The stainless steel bars how the price difference is, still light sticks according to the size, or the difference between
Stainless steel bar, the specific price is mainly to see the material grade, including alloy (chromium, nickel) ingredients higher, the higher the price
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:Which items need 316 stainless steel to make?
The use of a wide range of pulp and paper equipment, heat exchangers, dyeing equipment, film washing equipment, pipelines, coastal areas, building materials for external use.
Q:Which is good, the moxibustion bar, the stainless steel and the brass?
Whether it is a cylindrical stainless steel or brass contain metal and other materials made, the cylinder bottom pointed flat sleeve, a small tube, a small tube around the hole. Is a kind of warming moxibustion model is applied to provide gas ball Everfount moxa burning will be the formation of oxygen, and air pressure drug to the lesion sites, deep red point through, can be directly carried out on the drug gas heat control, and add the medicine bowl, convenient treatment according to the illness need medication, plus ginger and garlic medicine, cake, enhance the treatment effect, adding poly gas anti burn cover, make the medicine gas in the lesion site, stay together to improve the curative effect, acupuncture, to prevent burns when stopping foreign aggression, moxibustion, burning fire tube automatically extinguished.
Q:304 stainless steel bar welding is not firmly what is the reason?
1, check whether the electrode material and the material of parent material are consistent.2, according to the thickness of the weld out the appropriate gap, the current selection to meet the welding process requirements.3, to improve the indoor temperature of welding, or to do corresponding thermal insulation measures after welding.
Q:What's the difference between stainless steel wire and stainless steel bar?
In contrast, stainless steel bars are larger than stainless steel wires. Of course, there are also fine stainless steel bars made of stainless steel wires.
Q:Does the bending of stainless steel bars need heating?
(Bending) - bending sheet metal in the bending machine die or die under pressure, first through elastic deformation, and then enter the plastic deformation in the early stage of plastic bending, the sheet is bent, with free upper die or die on pressure plates, sheet metal and die V in the slot surface gradually close, while the radius of curvature and bending moment gradually become smaller, continue to pressure until the end of travel, the upper and lower mold plate with three close contact, at this time to complete a V type bending, known as bending.

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