Specifications
Brand Name :
HDT
Model Number :
HDT SA106
Certification :
ASME, ISO, BV, TUV
Place of Origin :
China(Mainland)
MOQ :
50 tons
Price :
1,000 - 2,000 USD per ton
Payment Terms :
L/C, T/T
Supply Ability :
About 5,000 tons per month
Delivery Time :
Within 60-75days after getting the down payment or L/C
Packaging Details :
seaworthy packing for exporting
Steel Grade :
Seamless Duplex Stainless Steel SAF 2507 UNS S32750 Duplex Steel Tube DIN1.441
Technique :
Annealed Pickling
Application :
petroleum,foodstuff,chemical industry,construction, electric power,nuclear,energy,machinery,biotechnology,paper making,shipbuilding,boiler fields
OD :
6-650MM
WT :
1-52mm
Length :
2000-12000mm
Description

Part 1 . Product Description

Seamless Boiler Tubes with Pickling for Manifold Headers SA106 273X22.5MM ASME

Product Name Seamless Boiler Tubes with Pickling for Manifold Headers SA106 273X22.5MM ASME
Grade SA106
Standard ASTM
Certification ISO,SGS, BV
Brand China brand


SIZE
OD : 6-650 mm
Wall Thickness : 1-52mm
Length: 6m or as your requirement
Ends 1) Plain
2) Beveled
3) Thread with Coupling or cap
End protector 1) Plastic pipe cap
2) Iron protector
Surface Treatment 1) Bared
2) Black Painted (varnish coating)
3) Galvanized
4) With Oiled
5) 3 PE, FBE, corrosion resistant coating
Payment terms L/C TT
Package Standard export packing or as per customer’s request.
Deliver time Within 75days according to quantity


SA106 273X22.5MM ASME Pickling Seamless Boiler Tubes For Manifold HeadersSA106 273X22.5MM ASME Pickling Seamless Boiler Tubes For Manifold Headers

Part 2 . Applications

Chemical and petrochemical processing industries;
Oil and gas industry;
Application of fertilizer industry.

Part 3 . Products List

  • stainless steel sheet /plate
  • Stainless steel coil
  • Stainless steel pipe/tube
  • Stainless steel bar/rod
  • Stainless steel square/angle bar
  • Galvanized steel sheet/plate
  • Galvanized steel coil
  • Galvanized steel pipe/tube


Material/Grade : 304 321 316 316L 310S 309S 202 201 430 409L 444 410s 904L 2205 2507 Incoloy 800 800H 800HT 825 Inconel 600 625 718 Monel 400 Hastelloy C-276.etc

SA106 273X22.5MM ASME Pickling Seamless Boiler Tubes For Manifold Headers

Part 4 . Packing and Shipping

Standard export packing or as per customer’s request .



Part 5 . Company Information---The Reason Why You Will Choose Us

  • We are an large storage company and have our own factory . We specialize in stainless steel products for 25 years, we can supply Processing services , including cutting ,welding , surface treatment and precision processing.
  • We mainly specialize in stainless steel sheet/plate/circle/coil/strip/pipe/tube/bar. etc and galvanized steel sheet/plate/coil/strip. etc . More than 200 kinds of products for your choice .
  • We can also supply special stainless steel product , such as Monel / Incoloy / Inconel / Hastelloy .etc
  • we have strict inspection system to ensure the quality, and all processes are carried out according to ISO 9001: 2008.
  • we are nominated as the AAA enterprise by Jiangsu government.
  • We are powerful manufacturer audited by world top inspection company ISO ,SGS, TUV and BV.
  • Our products have been exported to more than 30 countries and regions, including

    Europe,Middle East,South Asia,South America,Africa,United Arab Emirates .etc.

  • The annual production capacity is 50000 tons stainless steel products.

Part 6 . Our Service

1 Free samples will be available for most of the products
2 24 hours online to ensure your inquiry will be replied within 12 hours
3 Most products can be delivered within 7 days after order
4 Small trial order can also be accepted
5 Customized Size & Surface Treatment as your requirement
6 Quality Inspection---We can provide MTC , PMI inspection , and SGS inspection or other third Party Inspection .
7 If you are not sure about what exactly you need - feel free to contact us anytime and get professional assistance from us

hemical Composition:

Cr Ni Mo Co Nb (+Ta) Ti V W Cu C Mn N Si P S Fe Al
Min 24.50 6.00 3.00 0.50 0.24 0.10
Max 26.00 8.00 5.00 0.50 0.03 1.20 0.32 0.80 0.035 0.020 Bal

Mechanical Properties:

0.2% Proof Stress 550 N/mm2 79.8 ksi
Tensile Strength 800 N/mm2 116 ksi
Elongation, 5.65√S0 25%
Reduction of area 45%
Hardness (Brinell) <270
Impact Strength (Room Temp) 80J
Impact Strength (-46oC) Longitidinal 45J (35J min)
Transverse 45J (35J min)

Notes:

  1. Testing shall be carried out in accordance with ASTM A370 or EN ISO 6892-1 (tensile), EN ISO 6506-1 (hardness)
  2. Minimum properties quoted (tested at room temperature in a longitudinal direction)
  3. Testing performed on each melt of material per heat treatment batch
  4. Hardness shall be in accordance with NACE MR 1075 with a maximum HRC of 25
  5. ASTM G48A corrosion test (at 50°C) No pitting and < 3.0g/m2 weight loss (ASTM specification < 4.0g/m2)
  6. Ferrite content 35-55%
  7. Microstructure certified free from grain boundary carbides, sigma, chi and laves phases

Physical Properties:

Density (Kg/m3) 7810
Magnetic Permeability (20°C) 33
Young’s Modulus (kN/mm2) 199
Specific Electrical Resistance, 20°C (µΩ.m) 0.8
Mean coefficient of thermal expansion, 20-300°C (m/m/oC) 11.1 x 10-6
Specific Heat, 20°C (J/kg.K) 475
Thermal conductivity, 20°C (W/m.K) 14.2

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SA106 273X22.5MM ASME Pickling Seamless Boiler Tubes For Manifold Headers

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Brand Name :
HDT
Model Number :
HDT SA106
Certification :
ASME, ISO, BV, TUV
Place of Origin :
China(Mainland)
MOQ :
50 tons
Price :
1,000 - 2,000 USD per ton
Contact Supplier
video
SA106 273X22.5MM ASME Pickling Seamless Boiler Tubes For Manifold Headers
SA106 273X22.5MM ASME Pickling Seamless Boiler Tubes For Manifold Headers
SA106 273X22.5MM ASME Pickling Seamless Boiler Tubes For Manifold Headers
SA106 273X22.5MM ASME Pickling Seamless Boiler Tubes For Manifold Headers

ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD

Verified Supplier
5 Years
jiangsu
Since 1985
Business Type :
Manufacturer, Exporter
Total Annual :
100000000-110000000
Employee Number :
600~700
Certification Level :
Verified Supplier
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