Communicate with Supplier? Supplier
Luis Bao Mr. Luis Bao
What can I do for you?
Chat Now Contact Supplier

YUHONG GROUP CO.,LIMITED

Products

Home > Products > Stainless Steel Tube > Stainless Steel Seamless Tube > Seamless Tubing ASTM A269 TP304L Polished

PRODUCT CATEGORIES

Seamless Tubing ASTM A269 TP304L Polished
Seamless Tubing ASTM A269 TP304L Polished
Seamless Tubing ASTM A269 TP304L Polished
Seamless Tubing ASTM A269 TP304L Polished
Seamless Tubing ASTM A269 TP304L Polished

Seamless Tubing ASTM A269 TP304L Polished

Payment Type: T/T,L/C,Western Union
Min. Order: 100 Kilogram
Delivery Time: 15 Days

Basic Info

    Model No.: Seamless Tubing ASTM A269 TP304L Polished

Additional Info

    Packaging: Ply-wooden Case /Iron Case/ Bundle with plastic Cap

    Productivity: 1500 Tons Per Month

    Brand: YUHONG

    Transportation: Ocean,Land,Air

    Place of Origin: CHINA

    Certificate: ABS, LR, GL, DNV, NK, TS, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008

Product Description

Detailed Product Description
Standard: A269 , DIN11850 , 3A Material Grade: TP304, TP304L, TP316L
Surface: 180Grit , 240 Grit , 320 Grit , 400 Grit , 600 Grit

OEM / Custom Stainless Steel Sanitary Tubing ASTM A269 TP304 / 304L TP316 / 316L

Yuhong Group`s sanitary tubing exceeds ASTM A269 specifications and most user

specifications. It is manufactured from the finest quality stainless steel materials made exclusively to the

Yuhong Group melt criteria and formed by the Yuhong Group Micro-Weld™ process to

assure weld seam integrity and industry leading ID and OD finishes to the low Ra values demanded by

Yuhong Group`s customers. Yuhong Group leads the industry in manufacturing the

highest quality welded sanitary tubing, backed with technical expertise, advanced manufacturing and

polishing capabilities and unmatched service before and after the sale. All standard sanitary tubing sizes

are available in 1/2" (12.7 mm) to 8" (203.2 mm) OD in stock 20' (6.1 m) lengths.

Chemical Composition:

Elements

304L(wt%)

316L (wt%)

(C) Carbon, max

0.035

0.035

(Mn) Manganese, max

2.00

2.00

(P) Phosphorus, max

0.040

0.040

(S) Sulfur, max

0.030

0.030

(Si) Silicon, max

0.75

0.75

(Ni) Nickel

8.0 - 13.0

10.0 - 15.0

(Cr) Chromium

18.0 - 20.0

16.0 - 18.0

(Mo) Molybdenum

N/A

2.0 - 3.0

(Fe) Iron

Bal.

Bal.

(Cu) Copper

N/A

N/A

(N) Nitrogen

N/A

N/A


Dimensional Tolerences
all dimensions in inches (mm)

Size OD

Nominal Wall

Outside Diameter

Length

Wall

1/2" (12.7)

0.065" (1.65)/0.049" (1.25)

+/-0.005 (0.13)

+1/8" (3.18) - 0

+/-10.0%

3/4" (19.1)

0.065" (1.65)/0.049" (1.25)

+/-0.005 (0.13)

+1/8" (3.18) - 0

+/-10.0%

1" (25.4)

0.065" (1.65)/0.049" (1.25)

+/-0.005 (0.13)

+1/8" (3.18) - 0

+/-10.0%

1-1/2" (38.1)

0.065" (1.65)/0.049" (1.25)

+/-0.008" (0.20)

+1/8" (3.18) - 0

+/-10.0%

2" (50.8)

0.065" (1.65)/0.049" (1.25)

+/-0.008" (0.20)

+1/8" (3.18) - 0

+/-10.0%

2-1/2" (63.5)

0.065" (1.65)

+/-0.010" (0.25)

+1/8" (3.18) - 0

+/-10.0%

3" (76.2)

0.065" (1.65)

+/-0.010" (0.25)

+1/8" (3.18) - 0

+/-10.0%

4" (101.6)

0.083" (2.11)

+/-0.015" (0.38)

+1/8" (3.18) - 0

+/-10.0%

6" (152.4)

0.083" (2.11)

+/-0.030" (0.76)

+1" (25.4) - 0

+/-10.0%

6" (152.4)

0.109" (2.77)

+/-0.030" (0.76)

+1" (25.4) - 0

+/-10.0%

8" (203.2)

0.109" (2.77)

+0.061" (1.55)/-0.031" (0.79)

+1" (25.4) - 0

+/-10.0%

To ensure the highest surface quality in all of our sanitary tubing,Yuhong Group goes beyond

the requirements of ASTM A269 and A270 by performing the full battery of ASTM bend and deformation

tests required by ASME SA249 as well as additional deformation tests developed by Yuhong Group The tests, combined with specific raw material requirements, Eddy Current testing at the tube mill,

and tighter OD and wall tolerances allow Yuhong Group to provide a more consistent superior

quality product.Hydrogen bright annealed in line to 1900°F (1040°C) minimum and rapidly

quenched.Surface finish is 20 μ-in Ra (0.5 μm) ID maximum, 30 μ-in Ra (0.8 μm) OD maximum surface

roughness measured per ASME/ ANSI B46.1 with the profilometer reading at 90 degrees to major polishing

pattern.

Looking for ideal Seamless Tubing ASTM A269 TP304L Polished Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the A269 TP304L Seamless Pipe Polished 320Grit are quality guaranteed. We are China Origin Factory of Polished Seamless Pipe A269 TP304L. If you have any question, please feel free to contact us.

Product Categories : Stainless Steel Tube > Stainless Steel Seamless Tube

Send Inquiry

Luis Bao

Mr. Luis Bao

Email:

luis.bao@steelseamlesspipe.com

Send Inquiry

Tel:86-574-88013900

Fax:86-574-88017980

Mobile Phone:+8618067371010Contact me with Whatsapp

Email:luis.bao@steelseamlesspipe.com

Address:No.1 New World Building, NO.1018 Min'an Road, Yin Zhou District, Ningbo, Zhejiang