China manufacturer supply docorative stainless steel pipe tube widely used in handrailing
China manufacturer supply docorative stainless steel pipe tube widely used in handrailing
China manufacturer supply docorative stainless steel pipe tube widely used in handrailing

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China manufacturer supply docorative stainless steel pipe tube widely used in handrailing

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Model No. : Large diameter stainless steel tubing
Brand Name : CHISCO

Product description

 

Name

decorative stainless steel pipe tube

Items

Square tubes, round tubes, oval pipes, special shaped pipes,

empaistic pipes, fittings

Standard

ASTM A554, A249, A269 and A270

Material Grade

201: Ni 0.8%~1%

202: Ni 3.5%~4.5%

304: Ni 8%, Cr 18%

316: Ni 10%, Cr 18%

316L: Ni10%~14%

430: Cr16%~18%

Outer Diameter

9.53mm--254mm

Thickness

0.3mm - 3.0mm

Length

6m or as customers' request

 

Tolerance

a) Outer Diameter:  +/- 0.2mm

b) Thickness: +/- 0.02mm

c) Length: +/- 5mm

Surface

180G, 240G, 320G Satin / Hairline

400G, 600G Mirror finish

Application

handrail,railing, staircase, weldmesh screen,door,window, balcony,fence,bench,furniture,etc

Test

Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT

 

 

 

 

Chemical Composition of Material

  Material 

Composition

201

202

304

316L

430

C

≤0.15

≤0.15

≤0.08

≤0.035

≤0.12

Si

≤1.00

≤1.00

≤1.00

≤1.00

≤1.00

Mn

5.5-7.5

7.5-10

≤2.00

≤2.00

≤1.00

P

≤0.06

≤0.06

≤0.045

≤0.045

≤0.040

S

≤0.03

≤0.03

≤0.030

≤0.030

≤0.030

Cr

13-15

14-17

18-20

16-18

16-18

Ni

0.7-1.1

3.5-4.5

8-10.5

10-14

 

Mo

 

 

 

2.0-3.0

 

 

Mechanical Property

Material Item    

201

202

304

316

Tensile Strength

≥535

≥520

≥520

≥520

Yield Strength

≥245

≥205

≥205

≥205

Extension

≥30%

≥30%

≥35%

≥35%

Hardness (HV)

<105

<100

<90

<90

 
   

decorative stainless steel pipe tube is first rolled to the wanted size and thickness and then annealed to change the properties of the final material. Any oxidation that forms on the surface is removed by pickling, and a passivisaion layer is created on the surface. A final finish can then be applied to achieve the desired aesthetic.

 
Surface Finish Definition Application
2B Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. Medical equipment, Food industry, Construction material, Kitchen utensils.
BA Those processed with bright heat treatment after cold rolling. Kitchen utensils, Electric equipment, Building construction.
NO.3 Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001. Kitchen utensils, Building construction.
NO.4 Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. Kitchen utensils, Building construction, Medical equipment.
HL Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. Building Construction.
NO.1 The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. Chemical tank, pipe.
   

With excellent corrosion resistance, strong impact resistance, stable quality, durable and novel structure and beautiful appearance, our cold rolled 304 /316  decorative stainless steel pipe tube are widely used in architecture,construction, building structures, kitchenware, hardware, cutlery ,tableware, surgical instruments,chemical,petroleum, sculpture.

 

Foshan City Chisco Stainless Steel Co., Ltd. is an enterprise specialized in manufacturing stainless steel product.  After years' development, we hold good relationships with Bao Steel, Anshan, Benxi,Angang Steel, Xining Special Steel, Fushun Special Steel, Great Wall and other famous steel mills.

     

We can guarantee that our 316 / 304 decorative stainless steel pipe tube are always competitive, because we have advanced equipment, reliable service principle, scientific management and powerful research team.

     

Every round welded 201 / 304 decorative stainless steel pipe tube is sleeved in plastic bag individually, and several tubes are packed to be bundle without any logo.also pack as customer requirement .

      

Our factory has had the certificate of SGS and we can offer the relative inspection certificate 

for our products. All these proves that our products meet the standard requirements of AISI.

     

Every year CHISCO  takes an active part in various kinds of stainless steel exhibition and welcome customers from all over the world .

       

Q: Are you a manufacturer or merely a trader?

A: Chisco is a manufacturer specialized in stainless steel pipe, sheet, bend  & coils, so

    we can provide the best price for you.

 

Q: How long has your factory been founded?

A: Our factory has more than 10 years experience in manufacturing stainless steel coils,

 

ffffsheet & pipes, that’s why we can provide high quality products for customers.

 

Q: How do you guarantee the quality of your product?

A: Every process will be checked by responsible QC which insures every product's quality.

 

Q: How much is your delivery time?

A: Normally 3-30 days, but mostly according to the specific requirements or the quantity

 

ddof each order. Trial order can be done in one week.

 

Q: How much is your daily output?

A: We can rate our daily output at about 200Ton-300Ton.

 

Q: Any other additional explanations of your factory?

A: Samples can be provided as your requirements. Professional packaging teams keep

 

ffff every packing well and safely.We also have great and excellent experiences with

 

ffff after-sale service.

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