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Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry
Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry
Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry
Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry
Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry
Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry
Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry
Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry
Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry
Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry
Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry
Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry
Specifications
Place of Origin :
China
Brand Name :
Torich
Certification :
ISO9001，ISO14001,TS16949
Model Number :
BS6323-4
MOQ :
5 tons
Price :
1200 USD/TON
Packaging Details :
In wooden boxes or in hexagonal bundles
Delivery Time :
30-60 days
Payment Terms :
T/T,L/C
Supply Ability :
50000 TONS PER YEAR
Shape :
Round
Description

Standard: BS6323-4 Seamless and Welded steel tubes for automobile,mechanical and general engineering purposes

Part 4: Specific requirements for cold finished seamless steel tubes"

Applications: for Auto industry / for machinery use/mechanical and general engineering

purposes Size range: O.D.:6-280mm W.T.:1-30mm L:max12000mm

Design
ation

Chemical Compositions( ladel analysis)

C

Si

Mn

Pmax.

Smax.

Cr

Mo

%

%

%

%

%

%

%

CFS 3

0.20 max.

0.35 max.

0.90max.

0.050

0.050

__

__

CFS 3Aa

0.20 max.

0.10 to 0.35

0.60 to 1.00

0.050

0.050

__

__

CFS 4

0.25 max.

0.35 max.

1.20 max.

0.050

0.050

__

__

CFS 5b

0.23 max.

0.50 max.

1.50 max.

0.050

0.050

__

__

CFS 6

0.30 to0.40

0.35 max.

0.50 to 0.90

0.050

0.050

__

__

CFS 7

0.20 to 0.30

0.35 max.

1.20 to1.50

0.050

0.050

__

__

CFS 8d

0.40 to 0.55

0.35 max.

0.50 to0.90

0.050

0.050

__

__

CFS 9

0.29max.

0.35 max.

1.50max.

0.050

0.050

__

0.15 to0.25

CFS 10

0.26max.

0.35 max.

0.80max.

0.050

0.050

0.80 to1.20

0.15 to0.30

CFS 11

0.45max.

0.35 max.

1.00 max.

0.050

0.050

0.80 to1.20

0.15 to0.30


Desig
nation

BKc (cold finished/hard)

BKWc(cold finished/soft )

GBK and GZF(annealed)

NBK and NZF(normalized)

Remin.

Rmmin.

Amin.

Remin.

Rmmin.

Amin.

Remin.

Rmmin

Amin.

Remin.

Rmmin.

Amin.

N/mm2

N/mm2

%

N/mm2

N/mm2

%

N/mm2

N/mm2

%

N/mm2

N/mm2

%

CFS3

360

450

6

280

400

9

170

340

26

215

360

24

CFS3Aa

360

450

6

280

400

9

170

340

26

215

360

24

CFS4

415

520

5

315

450

8

200

400

24

235

410

22

CFS5b

480

600

4

385

550

6

__

__

__

340

490

20

CFS6

470

590

5

350

540

7

300

440

22

280

460

21

CFS7

560

700

4

460

650

7

__

__

__

__

__

__

CFS8d

575

720

4

470

670

6

300

510

20

340

540

18

CFS9

575

720

4

470

670

6

__

__

__

__

__

__

CFS10

575

720

4

470

670

6

__

__

__

__

__

__

CFS11

575

720

4

__

670

6

__

__

__

__

__

__

"NOTE Welding of tubes of grades 3,3A and 5 does not require special techniques but care should be taken and welding carried out in accordance with guidance given in the appropriate British Standard for welding,

e.g. BS 5135.The welding of other grades shown may require special techniques.
a Grade 3A shall be suitable for case hardening purposes.
b Grain refining elements may be added at the option of the manufacturer .
c If tubes in the BK and GKW condition are subsequently welded,brazed or heated the mechanical properties in the heat affected zone may be reduced to those given for the delivery condition GBK or NBK.
d Steel within the limits shown,but in accordance with the chemical composition of BS 970-1,may be supplied if agreed ate the time of order or enquiry."

Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry

Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry

Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry

Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry

Product tags

hot finished seamless steel tubes

,

seamless steel tube manufacturing process

,

steel tube fabrication
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Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry

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Product Detail
Place of Origin :
China
Brand Name :
Torich
Certification :
ISO9001，ISO14001,TS16949
Model Number :
BS6323-4
MOQ :
5 tons
Price :
1200 USD/TON
Contact Supplier
Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry
Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry
Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry
Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry
Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry
Cold Finished BS6323-4 Seamless Steel Tubes for Mechanical Industry

Torich International Limited

Site Member
9 Years
zhejiang
Since 2008
Business Type :
Manufacturer, Importer, Exporter, Trading Company, Seller
Main Products :
Precision Seamless Steel Tubes, DOM Steel Tubes, Welded Precision Steel Tubes
Total Annual :
15000000-20000000
Employee Number :
100~200
Certification Level :
Site Member
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