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JIS G4051 Seamless Mild Steel Tubing For Machinery Use , Round Thin Wall Steel Pipe With ISO

Basic Information
Place of Origin: Jiangsu China (Mainland)
Brand Name: WUXI SYLAITH
Certification: SGS ISO
Model Number: JIS G4051
Minimum Order Quantity: 1MT
Price: NEGOTIABLE
Packaging Details: Exporting package/wooden box package/Or per customers’ requirement
Delivery Time: 3~15days
Payment Terms: 30%T/T in advance or 100% L/C at sight
Supply Ability: 8000MT/Month
Detail Information
Features: Thin Wall Application: Machinery|Chemical
Delivery Condition: Annealed|Normalized|Tempered|Heat Treatment Grade: S10C|S20C|S40C|S45C|S50C|S55C
Product Name: Mild Steel Tubing|Seamless Steel Tubes Section Shape: Round
Standard: JIS G4051 Surface Treatment: Oil-dip|Varnish|Passivation|Phosphating|Shot Blasting
Technique: Seamless
High Light:

mild steel tube

,

steel round tube


Product Description

 

JIS G4051 Seamless Mild Steel Tubing for Machinery Use , Round Thin Wall Steel Pipe with ISO

 

Quick Detail

 

Standards: JIS G4051

Grade: S10C ,S20C,S40C ,S45C,S50C, S55C, etc.

Size:(mm)
Out Dimensions: 6mm ~ 350mm
Wall Thickness: 0.8mm ~ 35mm
Length: Fixed(6m,9m,12,24m) or normal length(5-12m)

 

Description

 

Standards: JIS G4051

Grade: S10C ,S20C,S40C ,S45C,S50C, S55C, etc.

Outer Dimensions: 6mm ~ 350mm

Wall Thickness: 0.8mm ~ 35mm

Length: Fixed(6m,9m,12,24m) or normal length(5-12m)

Application: Seamless steel tubes for machine structure use.

Packing: Beveled/black painting/ plastic caps/ in bundles/ steel strips/ wooden protection
Inspection and Test: Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength,

Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test),Surface and Dimension Test,Nodestructive Test, Hydrostatic Test.
Surface treatment:Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting
Mark: As requested.

Delivery Condition:Annealed, Normalized, Normalized and Tempered

 

After cutting and forming, the machinery structural steel goes through heat treatment process to achieve the required mechanical properties.

The steel is used to make high strength machine parts or mould. Join-Win's product with pure composition, good control of segregation and inclusion.

The product is welcomed in the industry.

 

 

S10C ,S20C,S40C ,S45C,S50C, S55C chemical composition 

 

Grade

C≤

Si

Mn≤

P≤

S≤

S10C

0.08~0.13

0.15~0.35

0.30~0.60

0.03

0.035

S12C

0.10~0.15

0.15~0.35

0.30~0.60

0.03

0.035

S15C

0.13~0.18

0.15~0.35

0.30~0.60

0.03

0.035

S17C

0.15~0.20

0.15~0.35

0.30~0.60

0.03

0.035

S20C

0.18~0.23

0.15~0.35

0.30~0.60

0.03

0.035

S22C

0.20~0.25

0.15~0.35

0.30~0.60

0.03

0.035

S25C

0.22~0.28

0.15~0.35

0.30~0.60

0.03

0.035

S28C

0.25~0.31

0.15~0.35

0.60~0.90

0.03

0.035

S30C

0.27~0.33

0.15~0.35

0.60~0.90

0.03

0.035

S33C

0.30~0.36

0.15~0.35

0.60~0.90

0.03

0.035

S35C

0.32~0.38

0.15~0.35

0.60~0.90

0.03

0.035

S38C

0.35~0.41

0.15~0.35

0.60~0.90

0.03

0.035

S40C

0.37~0.43

0.15~0.35

0.60~0.90

0.03

0.035

S43C

0.40~0.46

0.15~0.35

0.60~0.90

0.03

0.035

S45C

0.42~0.48

0.15~0.35

0.60~0.90

0.03

0.035

S48C

0.45~0.51

0.15~0.35

0.60~0.90

0.03

0.035

S50C

0.47~0.53

0.15~0.35

0.60~0.90

0.03

0.035

S53C

0.50~0.56

0.15~0.35

0.60~0.90

0.03

0.035

S55C

0.52~0.58

0.15~0.35

0.60~0.90

0.03

0.035

S58C

0.55~0.61

0.15~0.35

0.60~0.90

0.03

0.035

S09CK

0.07~0.12

0.15~0.35

0.30~0.60

0.025

0.025

S15CK

0.13~0.18

0.15~0.35

0.30~0.60

0.025

0.025

S20CK

0.18~0.23

0.15~0.35

0.30~0.60

0.025

0.025

 

For S09CK,S15CK,S15CK Cu ≤ 0.25% , Ni ≤ 0.20%, Ni+Cr ≤ 0.30%

Other grade as following : Cu ≤ 0.30% , Ni ≤ 0.20%, Ni+Cr ≤ 0.35%

 

 

C22,C35 mechanical properties with heat-treatment

 

Grade

Heat Treatment

Normalizing

Q&T °C

Quenching

Tempering

C22

880~920

860~900 water cooling

550~660

C35

860~900

840~880 Water cooling or oil cooling

550~660

 

 

Grade

Heat Treatment

Tensile Test

Yield Strength

 MPa

Tensile Strength MPa

Elongation%

Area reduction%

C20

N

≥240

≥430

≥24

-

Q&T

≥340

500~650

≥20

≥50

C35

N

≥300

≥550

≥18

-

Q&T

≥430

630~780

≥17

≥40

 

Applications

 

Seamless steel tubes for machine structure use and general structure purpose.

 

Product Photo

 

JIS G4051 Seamless Mild Steel Tubing For Machinery Use , Round Thin Wall Steel Pipe With ISO 0

 

Factroy Pictures

 

BS 6323 DIN 2391 Precision Steel Tube Carbon Steel Seamless Tube 1

 

Pipe & Tube Processing

 

BS 6323 DIN 2391 Precision Steel Tube Carbon Steel Seamless Tube 2

 

Steel Pipe & Tube Application

 

BS 6323 DIN 2391 Precision Steel Tube Carbon Steel Seamless Tube 3

 

Packaging and Shipping

 

BS 6323 DIN 2391 Precision Steel Tube Carbon Steel Seamless Tube 4

BS 6323 DIN 2391 Precision Steel Tube Carbon Steel Seamless Tube 5

 

Certificates

 

BS 6323 DIN 2391 Precision Steel Tube Carbon Steel Seamless Tube 6

 

FAQ

 

Q1: ARE YOU FACTORY OR TRADER?
A1: Wuxi Sylaith Special Steel Co.,Ltd is a manufacturer of steel pipe and tube since 2010.

We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.

 

Q2: WHICH MATERIAL/PRODUCTS YOU CAN PROVIDE?
A2: Seamless Stainless Steel Pipe / Tube, Seamless Carbon Stainless Steel Pipe /Tube,Galvanized Steel Tube witn any Shape and Welded pipes can also be available.

 

Q3: HOW TO GET A SAMPLE?
A3: FREE samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.

 

Q4:CAN YOU PRODUCE THE PRODUCTS ACCORDING TO MY OWN DRAWINGS?
A4: Yes, we can produce the products according to your drawings that will be most satisfy you.

 

Q5: HOW TO VISIT YOUR FACTORY?
A5: Most of the main cities have flights to Shanghai; you can take flight to Shanghai Putong/Hongqiao International Airport.
If you come from Hongkong, it will take 2 hours by flight (every day 5 flight around noon time).

 

Contact Details
Deasy

Phone Number : 86-13338118310

WhatsApp : +8613338118310