China Categories
Round Seamless DOM Steel Tube BS 6323-4 CFS 3 / CFS 3A / CFS 4
Ask Latest Price
Brand Name:TORICH
Model Number:BS 6323-4
Certification:TS16949
Price:1200-1300 USD/ton
Supply Ability:20000 tons/year
Delivery Time:30-45 DAYS
Company Data
Verified Supplier
Contact Person
Richard SHEN
Business Type:
Manufacturer Distributor/Wholesaler Importer Exporter Trading Company Seller
Officials:
Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China
Quality:
Quality Certifitation Available
Visit Website
Product Details
Company Profile
Product Details
Products Description:
DOM Steel Tube Round Seamless Cold Drawn Steel Pipes BS 6323-4 CFS 3, CFS 3A, CFS 4
Steel Grade/Steel Material:
Designation | Chemical composition(ladle analysis) | ||||||
C % | Si % | Mn % | P(Max) % | S(Max) % | Cr % | Mo % | |
| CFS 3 | 0.20 max | 0.35 max | 0.90 max | 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 to 0.40 | 0.35 max | 0.50 to 0.90 | 0.050 | 0.050 | - | - |
| CFS 7 | 0.20 to 0.30 | 0.35 max | 1.20 to 1.50 | 0.050 | 0.050 | - | - |
| CFS 8c | 0.40 to 0.55 | 0.35 max | 0.50 to 0.90 | 0.050 | 0.050 | - | - |
| CFS 9 | 0.29 max | 0.35 max | 1.50 max | 0.050 | 0.050 | - | 0.15 to 0.25 |
| CFS 10 | 0.26 max | 0.35 max | 0.80 max | 0.050 | 0.050 | 0.80 to 1.20 | 0.15 to 0.30 |
| CFS 11 | 0.45 max | 0.35 max | 1.00 max | 0.050 | 0.050 | 0.80 to 1.20 | 0.15 to 0.30 |
Designation | Mechanical properties and delivery condition | |||||||||||
BKd (cold finished/hard) | BKWd (cold finished/soft) | GBK and GZF (annealed) | NBK amd NZF (normalized) | |||||||||
Re min N/mm2 | Rm min N/mm2 | A min % | Re min N/mm2 | Rm min N/mm2 | A min % | Re min N/mm2 | Rm min N/mm2 | A min % | Re min N/mm2 | Rm min N/mm2 | A min % | |
| CFS 3 | 360 | 450 | 6 | 280 | 400 | 9 | 170 | 340 | 26 | 215 | 360 | 24 |
| CFS 3Aa | 360 | 450 | 6 | 280 | 400 | 9 | 170 | 340 | 26 | 215 | 360 | 24 |
| CFS 4 | 415 | 520 | 5 | 315 | 450 | 8 | 200 | 400 | 24 | 235 | 410 | 22 |
| CFS 5b | 480 | 600 | 4 | 385 | 550 | 6 | - | - | - | 340 | 490 | 20 |
| CFS 6 | 470 | 590 | 5 | 350 | 540 | 7 | 300 | 440 | 22 | 280 | 460 | 21 |
| CFS 7 | 560 | 700 | 4 | 460 | 650 | 7 | - | - | - | - | - | - |
| CFS 8c | 575 | 720 | 4 | 470 | 670 | 6 | 300 | 510 | 20 | 340 | 540 | 18 |
| CFS 9 | 575 | 720 | 4 | 470 | 670 | 6 | - | - | - | - | - | - |
| CFS 10 | 575 | 720 | 4 | 470 | 670 | 6 | - | - | - | - | - | - |
| CFS 11 | 575 | 720 | 4 | - | 670 | 6 | - | - | - | - | - | - |
Note: Welding of tubes of grades 3, 3A, 4 and 5 does not require special techniques but care should be taken and welding carried out in accordance with the guidance given in the appropriate British Standard for welding, e.g. BS 5135. The welding of other grades shown may require special technique. a Grade 3A shall be suitable for case hardening purposes. b Grain refining elements may be added at the option of the manufactures. c Steels within the limits shown, but in accordance with the chemical composition of BS 970-1, may be supplied if agreed at the time of order or enquiry. d If tubes in the BK and GKW condition are subsequently welded, braced or heated the mechanical properties in the heat affected zone may be reduced to those given for the delivery condition GBK or NBK. | ||||||||||||
Delivery Condition:
BK, BKW, GBK, GZF, NBK, NZF
Size Range:
OD: 5.0-220mm
WT:0.5-25mm
Length: max 7000mm
DOM Steel Tube Characteristic:
Good concentricity
Good OD and ID tolerance
High Precision
Stable quality
Smooth Roughness
TORICH QUALITY ASSURANCE
Production Processs:
Seamless tube and Cold Drawing or Cold Rolling Production
Raw MaterialSteel Tube:
Production Line Cold Drawing:
Quality Inspection for Dimension:
Eddy Current Test and Ultrasonic Test:
Quality Inspection in lab:
Packing:
BS 6323-4 Seamless Cold Drawn Steel Pipes DOM Steel Tube
Company Profile
TORICH INTERNATIONAL LIMITED
Who We are ?
-------A professional steel pipes materials inventor, manufacturer
and solution provider
Torich International Limited is a professional manufacturer
and exporter of steel pipes materials. It is an international
marketing and sales company specialized in steel tubes, which holds
the factories of Seamless Steel Tubes with Carbon and Alloy Steel
Grade, Welded Precision Steel Tubes,DOM Steel Tubes, Seamless &
Welded Stainless Steel Tubes with Nickel and Alloy Steel Grade.
Our factory was established since 1997, with the name of TORICH
INTERNATIONAL LIMITED. The factories’ technicians are of great
engineering experience in steel pipe industry for more than 20
years, which are in great command of production technology for Cold
Drawing and Cold Rolling. So we have strong technician team and
manufacturing capability.
What products we do?
------- Invent and produce various Precision Steel Pipes
Our steel pipes cover the following ranges:
Seamless Precision Steel Pipes
Bearing Steel Tubes
Welded Precision Steel Pipes, with DOM production
Seamless Heat Exchanger Steel Pipe
Seamless Boiler Steel Pipes
Honed Tubes
Hydraulic Cylinder Steel Tubes
Hydraulic Telescopic Cylinder Tubes
Seamless Structural Steel Pipes
Seamless Mechanical Steel Pipes
Seamless Alloy Steel Tubes & Pipes
Seamless Stainless Steel tubes
Welded Stainless Steel Tubes
Seamless Stainless Steel Tubes & Pipes
Welded Stainless Steel Tubes & Pipes
Seamless Carbon Steel Tubes & Pipes
Nickel Alloy Steel Tubes & Pipes
What TORICH do:
1. Producing Steel Tubes
2. Selling both on Domestic and International Market
3. Precisely Targeting Customers’ Requirement- Sourcing the right
factory for right products for Customers
Products Application:
Oil Cylinders
Air Cylinder,
Automotive Cylinder Liners
Boilers, Pressure Vessels
Shell & Heat Exchangers
Jack Lifting
Telescopic Systems
Pneumatic Cylinders
Agricultural Machineries
Size range is:
O.D. 4-350mm,
W.T. 0.5-30mm,
Length: according to customer’s requirement and agreement
Steel Grade:
Carbon Steel Grade:
ST35.8, ST37.0, ST44, ST52;
E155, E195, E215, E235, E275, E355;
195GH, P235GH, P265GH, P195TR1, P195TR2, P235TR1, P235TR2, P265TR1,
P265TR2;
SAE1010, SAE1020, SAE1026, SAE1035, SAE1045;
Carbon steel tube: SA178, A179, A192, A210, SA213, SA214, etc.
Alloy Steel Grade:
T2, T5, T9, T11, T12, T17, T21, T22, T91,T92, 15Mo3,16Mo3,
13CrMo44;
SAE4130, SAE4140, 40Cr, 40Cr4, 10CrMo910, 12CrMo910, 11CrMo910,
25CrMo4, 35CrMo, 35CrMo4, 42CrMo4, 34CrMo4, 20MnV, 20MnV6,20CrMn;
Carbon steel tube: A179,A192,A210,DIN17175,etc.
Bearing Steel Grades:
GCr15 52100 suj2 suj3 100Cr6 SKF3S SKF3S 20CrNiMo 8620H 4118H;
Nickel Alloy Grade:
N02200/2201, N04400, N06600, N06601, N06625, N06852, N06219,
N06690, N08800/8810/8811, N08825, N08028, N08535, N08904, N08925,
N08926, N010276, N06022, etc.
Austenitic/Super Austenitic Stainless Steel Grade:
304/304L, 316/316L, 314, 321, 347H, 316Ti, 316LMod, 317L/N, 310S,
253MA, 330, 904L, S31254, XM-19, etc.
Ferrite/Martensite Stainless Steel Grade:
TP410, TP405, TP420, TP430, TP430Ti, TP403, TP409, TP444, TP439,
TP446, etc.
Duplex/Super Duplex Stainless Steel Grade:
S31803, S32304, S31500, S32550, S32750, S32760, etc.
Corporate Culture:
We focus on Quality First, Quality Traceability, and Quality
Stability!
We focus on Customer First, People First, and Quality-Oriented!
Success:
First factory started in 1997, in the name of Torich , now covers
50000 square meters of factory building, with more than
100employees, and over 45 million RBM assets.
In 2008, we started the company of Torich International
Limited for international business and marketing.
Welcome partners from all over the world for long term cooperation!
Send your message to this supplier
You May Like
SAEJ525 DOM Steel Tube
Electric Resistance DOM Steel Tube JIS G3445 STKM 15A For Auto Competent
Electric Resistance Welded Drawn Over Mandrel Steel Tubing With Cold Finished
Drawn Over Mandrel Steel Tube SAE J525 ERW Cold Drawn Seamless Tube Annealed
Oil Cylinders DOM Steel Tubing Carbon Steel Drawn Over a Mandrel Pipe
JIS G3445 STKM 15A Drawn Over Mandrel Steel Tube Seamless And Electric Resistance
Carbon Seamless ASTM A513 Precision DOM Steel Tube
BS6323-6 Seamless DOM Steel Tubes Welded Steel Tubes 35mm Wall Thickness
EN10305-2 GB/T3639 E155, E195, E235 E275, E355 DOM Steel Tube Welded Carbon Steel Pipe for Hydraulic Steel Tubing
Carbon Steel Cold Drawn Dom Metal Tubing Welded Precision Steel Pipe
DOM Welded Carbon Steel Pipe EN10305-2 for Hydraulic Steel Tubing E155, E195, E235 E275, E355
Inquiry Cart
0