HAINER STEEL INDUSTRIAL CO.,LTD                                

Products: ASTM , JIS, BS, Seamless Pipes/Tubes,Pipe Fittings ( Elbow,Tee, Reduce) Steel Sheets,Boiler & Heat Exchanger Tube ...

Materials: 904L,2205,310S,316L,316Ti,F321,317L,347H,304L,17-4PH,17-7PH,Inconel 625, 825 ...

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsStainless Steel Heat Exchanger Tube

2B BA No.1 Finish Stainless Steel Heat Exchanger Tube , 0.4mm to 45mm Wall Thick

Good quality Stainless Steel Pipe Fitting for sales
Good quality Stainless Steel Pipe Fitting for sales
I'm Online Chat Now

2B BA No.1 Finish Stainless Steel Heat Exchanger Tube , 0.4mm to 45mm Wall Thick

China 2B BA No.1 Finish Stainless Steel Heat Exchanger Tube , 0.4mm to 45mm Wall Thick supplier
2B BA No.1 Finish Stainless Steel Heat Exchanger Tube , 0.4mm to 45mm Wall Thick supplier 2B BA No.1 Finish Stainless Steel Heat Exchanger Tube , 0.4mm to 45mm Wall Thick supplier

Large Image :  2B BA No.1 Finish Stainless Steel Heat Exchanger Tube , 0.4mm to 45mm Wall Thick

Product Details:

Place of Origin: China
Brand Name: Cosco Steel
Certification: ISO,SGS,CQC,etc.
Model Number: Tp201 S20100 Tp304 S30400 S30403 S31603 etc.

Payment & Shipping Terms:

Minimum Order Quantity: 500Kgs/ one size
Price: Negotiation
Packaging Details: Plastic bag in bundle,Wooden box,etc.
Delivery Time: 25-30 days
Payment Terms: T/T, L/C at sight
Supply Ability: 600Tons/Month
Contact Now
Detailed Product Description
Type Of Tube: Welded Boiler And Heat-exchanger Tube Tube Standard: ASTM A249, ASME SA249
Surface Treatment: Galvanized Grades: Tp304 | Tp304L | Tp316 | Tp316L |Tp321 Etc.

 

2B BA No.1 Finish Stainless Steel Heat Exchanger Tube , 0.4mm to 45mm Wall Thick

 


Quick Detail:
 
Outer Diameter: 6mm to 610mm
Thickness Random: 0.4mm to 45mm
Length Random: 6000mmm
Surface Finish:  2B Finish, BA Finish, No.1 Finish etc.
Tube Standard: ASTM A249 ,  ASME SA249
304 Nickel Content: Above 8%
316L Nickel Content: Above 10%
321 Nickel Content: Above 9% 
...

Specifications

Name

Seamless Stainless Steel pipe

Standard

ASTM A554, A249, A269 and A270, A312, A778

Material Grade

TP304/304L

TP316 /316L

TP347 TP347H

TP321 TP321H

TP310 TP310S

TP410 TP410S

TP403

S31803/S32205

S32750

Outer Diameter

Seamless Pipe: 6mm--530mm
Welded Pipe: 8mm-3000mm

Thickness

Seamless Pipe: 1.0mm - 40mm
Welded Pipe: 0.4mm-45mm

Length

normal standard: 6 Meters
max standard: 12 Meters
others as your requirements

Tolerance

Acording to the Standard.

Surface

180G, 320G, 400G Satin / Hairline

400G, 500G, 600G or 800G Mirror finish

Application

Petrochemical industry, chemical fertilizer industry, oil refining industry, 

oil and gas industry, 

light industry and food industry, pulp and paper industry, energy and 

environmental industries.

Test

Ultrasonic Test, Eddy-current Test, Hydrostatic Test, Intergranular Corrosion  Test,

 and others as the standard and the requirements of customers.

 

 

 

Specification

 

Material

ASTM A249  Chemical Composition % Max

C

Mn

P

S

Si

Cr

Ni

Mo

N B

Nb

Ti

TP304

0.08

2.00

0.045

0.030

1.00

18.0-20.0

8.0-11.0

^

^

^ .

^

TP304L

0.030

2.00

0.045

0.030

1.00

18.0-20.0

8.0-12.0

^

^

^

^

TP316

0.08

2.00

0.045

0.030

1.00

16.0-18.0

10.0-14.0

2.00-3.00

^

^

^

TP316L

0.030

2.00

0.045

0.030

1.00

16.0-18.0

10.0-14.0

2.00-3.00

^

^

^

TP321

0.08

2.00

0.045

0.030

1.00

17.0-19.0

9.0-12.0

^

0.10

^

5(C+N)-0.70

 

Material

Heat treatment

Temperure F(C) Min.

Tensile Strength Ksi (MPa), Min.

Yield Strength Ksi (MPa), Min.

Elongation %, Min.

Hardness Max.

Rockwell

TP304

Solution

1900 (1040)

75(515)

30(205)

35

90HRB

TP304L

Solution

1900 (1040)

70(485)

25(170)

35

90HRB

TP316

Solution

1900(1040)

75(515)

30(205)

35

90HRB

TP316L

Solution

1900(1040)

70(485)

25(170)

35

90HRB

TP321

Solution

1900(1040) F

75(515)

30(205)

35

90HRB

 

OD, mm

OD Tolerance

< 25.4

± 0.10

25.4 - ≤ 38.1

± 0.15

> 38.1 -< 50.8

± 0.20

50.8 -< 63.5

± 0.25

63.5 -< 76.2

± 0.30

76.2 - ≤ 101.6

± 0.38

> 101.6 - ≤ 190.5

+0.38/-0.64

> 190.5 - ≤ 228.6

+0.38/-1.14

 

 

OD, mm

WT Tolerance

≤ 38.1

+20%/-0

> 38.1

+22%/-0

 

 

OD, mm

Length Tolerance

< 50.8

+3/-0

≥ 50.8

+5/-0

 

 

Applications:  
 
We,this type seamless and welded food steel tube be widely used in kinds of industries:

  1. Petrochemical industry,Electricity,
  2. Nuclear energy,
  3. Chemical fertilizer,Boiler,Light textile,
  4. Spinning and weaving industry,
  5. Power industry,
  6. Pharmacy and biology etc.

 

 

Our advantage

  1. 100% Tube Hydro-static Test or Nondestructive Electric Test
  2. 100% Eddy Current Test 
  3. 100% Ultrasonic Detector Test if customer requested
  4. Tensile and Hardness Test for each Heat No.’s material
  5. 100% Annealing&Solution and Pickling 

Contact Details
HAINER STEEL INDUSTRIAL CO.,LTD

Contact Person: Mr. Mark Fuel

Tel: 86-577-8895-9737

Fax: 86-577-8895-9771

Send your inquiry directly to us (0 / 3000)