Seamless Boiler Tube A192

Seamless medium-carbon steel boiler and super heater tubes.
● Application: for boilers, super heaters, steam line pipes of boiler
● Size range: O.D.: 12.7-114.3mm W.T.: 1.65-10mm L.: 18000mm max

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  • Keterangan
  • Baosheng's Advantages
  • Chemical Composition & Mechanical Properties
  • Siasatan

ASTM A192 Carbon Steel Tube specification covers Seamless Carbon Steel Boiler Tubes for High-Pressure Service. Recommended pipe size will be developed by us upon receipt of your inquiry. A print or sketch of the part to be produced should be included. Gred, chemical analysis and surface condition are carefully considered, and production processes are tailored to achieve the best tubing for the end use.

ASTM A192 Seamless Steel Tube is applied as minimum-wall-thickness, seamless carbon steel boiler and superheater tubes for high-pressure service, Grand supplies ASTM A192 steel tube in hot rolled and cold drawn delivery state, It is generally used for high-pressure boiler (working pressure does not exceed 9.8Mpa and the working temperature between 450 -650 ) heating surface tubes, header, economizer, superheater, reheater.

Additional Fabrication Service: ASTM A192 Tube End(plain end, beveled end, coupling); Coating(Epoxy Coating, Coulor Paint coating, 3LPE Coating), Bending and othering fabrication according to customer requirement.

1. Production of A192 seamless steel tubes since 2005.

2. Bekerja dengan pelanggan dari Eropah,Asia Barat,Amerika Utara,Amerika Selatan,etc since 2006.

3. Sampel boleh dihantar dalam 25 hari selepas pengesahan

4. 40 hari sebagai tempoh pengeluaran dan penghantaran selepas pengesahan pesanan.

5. 15,000 meters of seamless steel tubes in stock.

6. 200 saiz boleh ditawarkan dari OD:12.7mmxWT:1.65mm ke OD:114.3mmxWT:10Mm

7. Pemeriksaan pihak ketiga seperti:TUV,BV,SGS,dan lain-lain diterima

8. Pasukan profesional membantu keperluan tiub khas anda.

9. Other related tubes:A179,A192,A213 seamless steel tube;Dll

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Table 1: Steel grade and chemical composition:

C 0.06-0.18
Mn 0.27-0.63
P ≤0.035
S ≤0.035
Si ≤0.25

Mechanical property:
Kekuatan tegangan: min 47 KSI (325 Mpa)
Yield strength: min 26 KSI (180Mpa)
Pemanjangan: ≥35%

Hardness
Brinell hardness: W.T≥0.200 inches (5.1Mm), then 137HB
Rockwell hardness: W.T≥0.200 inches (5.1Mm), then 77HRB
Tolerance for O.D. and W.T.(SA-450/SA-450M)

O.D. inch (Mm) + - W.T. inch (Mm) + -
<1(25.4) 0.10 0.10 ≤1.1/2”(38.1) 20% 0
1”-1.1/2”(25.4-38.1) 0.15 0.15 >1.1/2(38.1) 22% 0
1.1/2”-2”(38.1-50.8) 0.20 0.20 - - -
2”-2.1/2”(50.8-63.5) 0.25 0.25 - - -
2.1/2”-3”(63.5-76.2) 0.30 0.30 - - -
3”-4”(76.2-101.6) 0.38 0.38 - -

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