Gold Member Since 2011
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Guangzhou Kingmetal Steel Industry Co., Ltd.

Round Bar, Ss Round Bar, Angle Bar manufacturer / supplier in China, offering AISI 200 300 400 Series 250mm Stainless Steel Round Bar, API 5CT P110 Seamless Carbon Steel Oil Casing Tube/Pipe, Prime Hot Rolled Ss400 H Beam for Building Construction and so on.

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Supplier Homepage Product steel structure AISI 200 300 400 Series 250mm Stainless Steel Round Bar

AISI 200 300 400 Series 250mm Stainless Steel Round Bar

FOB Price: US $2,500 / Ton
Min. Order: 25 Tons
Min. Order FOB Price
25 Tons US $2,500/ Ton
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Production Capacity: 20000 Ton/Tons / Month
Transport Package: Standard Sea-Worthy Package
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: KM-261
  • Standard: ASTM, AISI, GB, JIS
  • Certification: ISO
  • Technique: Cold Rolled
  • Diameter: 3mm~800mm
  • Surface: 2b, Ba, Hair Line, No.1, No.4, Mirror Finish
  • Delivery Time: About 15~20 Days Upon Receipt of 30% Deposit.
  • Loading Port: Chinese Main Port
  • Specification: 3mm~800mm
  • HS Code: 722870
  • Type: Stainless Steel Bars
  • Grade: 300 Series
  • Shape: Round
  • Surface Treatment: Bright
  • Lenght: 2-6m or as Customers′ Request.
  • Manufacture Technology: Cold Drawn; Cold Rolled; Hot Rolled.
  • MOQ: 25 Tons/Each Size
  • Trademark: Kingmetal
  • Origin: China
Product Description
AISI Standard 200 300 400 series 250mm Stainless Steel round Bar
 
AISI 200 300 400 Series 250mm Stainless Steel Round Bar

 
AISI 200 300 400 Series 250mm Stainless Steel Round Bar
AISI 200 300 400 Series 250mm Stainless Steel Round Bar

1. Specifications:

Product name

Bright Surface Stainless Steel Round Bar SS 316L

Grades

201,202,303,304,304L,310,310S,316,316L,316Ti,321,430,431,410,420, etc

Standard

GB, ASTM, JIS, DIN etc

Diameter

3mm~800mm

Lenght

2-6m or as customers' request.

Shape

Flat Bar, Square Bar, Round Bar, Hollows, Blocks and special shapes.

Surface

2B, BA, Hair Line, No.1, No.4, Mirror Finish

Manufacture technology

Cold drawn; Cold rolled; Hot rolled.

Applications

Foodstuff, gas, metallurgy, biology, electron, chemical, petroleum, boilers, nuclear, energy, construction field, ships building industry, war and electricity industry, boiler heat exchanger, machiner and hardware fields and medical equipment, fertilizer, etc

Delivery time

About 15~20 days upon receipt of 30% deposit.

Packing

Woven bag, coil, others are also available according to client' requirement.

Payment term

T/T or L/C at sight.

 

2. Features of Stainless Steel Round Rod:

1). The appearance of cold-rolled products gloss is good, beautiful;

2). The addition of corrosion resistance, especially pitting resistance is excellent;

3). Excellent high temperature strength;

4). Excellent work-hardening (after processing weakly magnetic);

5). Non-magnetic state solution.

3. Chemical Composition of Stainless Steel Round Rod:

Material

C %(≤)

Mn % (≤)

P % (≤)

S % (≤)

Si %(≤)

Cr%

Ni%

Mo%

201

0.15

5.50-7.50

0.06

0.03

1

16.00-18.00

0.5

-

202

0.15

7.50-10.00

0.06

0.03

1

17.00-19.00

3.-0-5.00

-

302

0.15

2

0.045

0.03

1

17.00-19.00

8.00-10.00

-

303

0.07

2

0.045

0.25 Min

1

17-19

8.0-10.0

0.6

304

0.08

2

0.045

0.03

1

18.00-20.00

8.0-10.50

-

304L

0.03

2

0.045

0.03

1

18.00-20.00

8.00-12.00

-

310S

0.055

1.5

0.04

0.005

0.7

25.0-28.0

19-22

-

314

0.25

2

0.045

0.03

1.50-3.00

23.00-26.00

19.00-22.00

-

316

0.06

2

0.045

0.03

1

16.00-18.00

10.00-14.00

2.00-3.00

316L

0.03

2

0.045

0.03

1

16.00-18.00

10.00-14.00

2.00-3.00

316Ti

0.08

2

0.045

0.03

0.75

16.00-18.00

10.00-14.00

2.00-3.00

347

0.08

2

0.045

0.03

1

17.00-19.00

9.00-13.00

-

321

0.06

2

0.045

0.01

.40-.60

17-19.00

9.4-9.6

-

ER308

0.08

2

0.045

0.03

1

17-19

9.5-13.0

-

ER308L

0.025

1.50/2.00

0.025

0.02

0.5

19.0/21.0

9.5/11.0

-

ER309

0.08

1.50-2.50

0.02

0.015

0.5

23.0-25.0

14.0-20.0

-

ER309L

0.025

1.50/2.50

0.02

0.015

0.5

23.0/25.0

12.0/14.0

-

ER316L

0.02

1.50/2.00

0.02

0.02

0.5

18.0/20.0

12.00-14.00

2.00-3.00

4. Dimension and sharp tolerance of stainless steel round bar:

Diameterprecision tolerance
precision level
1 level2 level3level

5.5-7

±0.20± 0.30± 0.40
>7-12±0.25± 0.35± 0.40
>20-30±0.30± 0.40± 0.50
>30-50±0.40± 0.50± 0.60
>50-80±0.60± 0.70± 0.80
>80-110±0.90± 1.0± 1.1
>110-150± 1.2± 0.3± 1.1

5. Detailed specification of stainless steel round bar (w=0.00623*d² kg/pc)

Diameterweightdiameterweightdiameterweight
8mm0.39932mm6.38080mm39.872
10mm0.62335mm7.63285mm45.012
12mm0.89738mm8.99690mm50.463
14mm1.22140mm9.96895mm56.226
15mm1.40242mm10.99100mm62.300
16mm1.59545mm12.616105mm68.686
18mm2.01948mm14.354110mm75.383
20mm2.49250mm15.575115mm82.392
22mm3.01555mm18.846120mm89.712
24mm3.58860mm22.428125mm97.344
25mm3.89465mm26.322130mm105.287
28mm4.88470mm30.527135mm113.542
30mm5.60775mm35.044104mm122.108

 

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