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Home ProductsSeamless Boiler Tubes

Austenitic Duplex Seamless Boiler Tubes ASTM SA192 polished surface

Austenitic Duplex Seamless Boiler Tubes ASTM SA192 polished surface

Austenitic Duplex Seamless Boiler Tubes ASTM SA192 polished surface
Austenitic Duplex Seamless Boiler Tubes ASTM SA192 polished surface
Austenitic Duplex Seamless Boiler Tubes ASTM SA192 polished surface
Product Details:
Place of Origin: China(Mainland)
Brand Name: HDT
Certification: ISO 9001 ISO14001
Model Number: Seamless Boiler Tubes
Payment & Shipping Terms:
Minimum Order Quantity: 5T
Price: 800 - 9000 USD / ton
Packaging Details: seaworthy packing for exporting
Delivery Time: 20days
Payment Terms: L/C, T/T, Western Union
Supply Ability: About 10000 ton / month
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Detailed Product Description
Steel Grade: ASTM, SA192 Connection Type: Seamless
Application: Boiler Pipe OD: 20-1020mm
WT: 0.6-250mm Length: 2-20Meters
Highlight:

Duplex Seamless Boiler Tubes

,

Austenitic Seamless Boiler Tubes

,

ASTM SA192 boiler bank tubes

Hot Rolled/Cold Drawn Seamless Austenitic and Duplex Stainless Steel Tube/Pipe

 

QUALITY CONTROL from the raw material to finish products

We can provide round bar/ billets MTC, and All Related Test Records during the production to the final products! Ensure all products are newly produced as per the contract.

 

Up to 8,000 tons per month production capacity ensures FAST DELIVERY

Four piercing machines, 20 sets of cold drawing bench, TWO 150mtr natural gas heat treatment furnaces, 12 tanks for Pickling / Washing / Phosphating, TWO Eddy Current and ONE Ultrasonic for NDT, Sophisticated Chemical and Mechanical test facilities, etc.

 

C

Mn

P

S

Si

Tensile Strength

Yeild point

Elongation

0.06-0.18

0.27-0.63

0.035Max

0.035Max

0.25Max

min ksi[Mpa] 47[325]

min ksi[Mpa] 26[180]

≥35%

 

Products Description

Type Seamless/Welded
Size Outside diameter: 10mm--630mm(seamless); 10mm-2500mm(welded)
Wall thickness: 0.5mm--50mm
Standard ASTM A312,ASTM A269, ASTM213,EN10216-5 ASTM A789 (ASME SA789), ASTM A790 (ASME SA790) etc.
Grade TP304, 304L, 304H, TP316, 316L, 316H, TP321/321H, TP347/347H, S31803, S32205, S31500, S32304, S32750, S32760 etc.
Surface Pickling,solid solution, polished or as customer's requirement
Packing Bundle, plastic bag, woven bag, wooden case
Delivery stock, 5-30days to port
Payment T/T, D/P, L/C at sight, Usance L/C etc.


ASTM A210/A210M/ASME SA-210/SA-210M
ASTM A 210 Cold Drawn Seamless Medium-Carbon Steel Boiler and Superheater Tubes

Chemical Composition %
Garde C Si Mn P S Cr Ni Cu
A-1 ≤0.27 ≥0.10 0.29-1.06 ≤0.035 ≤0.035 / / /
C ≤0.35 ≥0.10 ≤0.93 ≤0.035 ≤0.035 / / /


ASTM A 210 Cold Drawn Seamless Medium-Carbon Steel Boiler and Superheater Tubes Mechanical Property

Mechanical Properties
Grade Yield Point
(Mpa)
Tensile Point
(Mpa)
Elongation
(%)
A-1 ≥255 ≥415 ≥30
C ≥275 ≥485

≥30

 

 

Steel grade SA192 Chemical Composition & Mechanical properties

Hardness

Brinell Hardness

Rockwell Hardness Number

WT≥0.200in(5.1mm)

WT<0.200in(5.1mm)

137HRB

77HRB


 QUALITY CONTROL
1~ Incoming Raw Material Inspection
2~ Raw Material Segregation to avoid steel grade mix-up
3~ Heating and Hammering End for Cold Drawing
4~ Cold Drawing and Cold Rolling, on line inspection
5~ Heat Treatment, +A, +SRA, +LC, +N, Q+T
6~ Straightening-Cutting to specified length-Finished Measuring Inspection
7~ Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8~ Packing and Stocking.
 

Austenitic Duplex Seamless Boiler Tubes ASTM SA192 polished surface 0

 

Contact Details
ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD

Contact Person: Mrs. Sandy

Tel: 008615151590099

Fax: 86-512-5877-4453

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