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Spezilla Tube Co., Ltd. (Shanghai)

  • China,Shanghai ,Shanghai
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China Instrumentation SS Hydraulic Tubing 1/2'' X 0.035'' Welded ASTM A249/A269
China Instrumentation SS Hydraulic Tubing 1/2'' X 0.035'' Welded ASTM A249/A269

  1. China Instrumentation SS Hydraulic Tubing 1/2'' X 0.035'' Welded ASTM A249/A269
  2. China Instrumentation SS Hydraulic Tubing 1/2'' X 0.035'' Welded ASTM A249/A269
  3. China Instrumentation SS Hydraulic Tubing 1/2'' X 0.035'' Welded ASTM A249/A269
  4. China Instrumentation SS Hydraulic Tubing 1/2'' X 0.035'' Welded ASTM A249/A269

Instrumentation SS Hydraulic Tubing 1/2'' X 0.035'' Welded ASTM A249/A269

  1. MOQ: 1PC
  2. Price: NEGOCIATION
  3. Get Latest Price
Payment Terms L/C, T/T
Supply Ability 100TONS/MONTH
Delivery Time 7 DAYS
Packaging Details WOODEND BOXED
Product Name Stainless Steel Instrumentation Tubing
Type Welded
Production TIG Welding
Finish Bright Annealed
Size 1/4'' - 1-1/2''
Materials TP304/304L
Inspection EN10204 3.1
Certificate ISO9001:2015
Brand Name SPEZILLA
Model Number SP-SMLS-IT-BA
Certification ISO9001:2015
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T Supply Ability 100TONS/MONTH
Delivery Time 7 DAYS Packaging Details WOODEND BOXED
Product Name Stainless Steel Instrumentation Tubing Type Welded
Production TIG Welding Finish Bright Annealed
Size 1/4'' - 1-1/2'' Materials TP304/304L
Inspection EN10204 3.1 Certificate ISO9001:2015
Brand Name SPEZILLA Model Number SP-SMLS-IT-BA
Certification ISO9001:2015 Place of Origin CHINA
High Light steel hydraulic pipehigh pressure hydraulic pipe

Grade 304/304L Stainless Steel Instrumentation Tubing, 1/2'' X 0.035'' Welded ASTM A249/A269

 

TECHNICAL SPECS:

 

Item: Tubing

 

Type: Welded

 

Inside Dia. 0.035"

 

Outside Dia. 3/8"

 

Length 6 ft.

 

Wall Thickness: (In.)0.035

 

Outside Dia. Tolerance: +.005"/-0.005"

 

Material: 304 Stainless Steel

 

Max. Pressure (PSI): 2936 psi @ 72 Degrees F

 

Temp. Range: -423 to 1500 Degrees F

 

Standards: Meets ASTM 269

 

Alloys 304 (S30400) and 304L (S30403) stainless steels are variations of the 18 percent chromium – 8 percent nickel austenitic alloy, the most familiar and most frequently used alloy in the stainless steel family.

 

High strength, excellent corrosion resistance and minimized carbon content make Alloy 304 and 304L Stainless Steels useful for applications where welding is required. Uses include architectural mouldings and trim, welded components of chemical, textile, paper, pharmaceutical and chemical industry processing equipment.

 

Other advantages are its resistance to oxidation, excellent formability, ease of fabrication and cleaning, excellent strength to weight ratio and good toughness at cryogenic temperatures.

 

For severely corrosive environments,the lower content of Type 304L is preferred because of its greater immunity to intergranular corrosion.

 

Mechanical Properties

 

Temper 304 304L
Tensile Rm 76 ksi (min) 70 ksi (min)
Tensile Rm 517 MPa (min) 485 MPa (min)
R.p. 0.2% Yield 31 ksi (min) 25 ksi (min)
R.p. 0.2% Yield 207 MPa (min) 170 MPa (min)
Elongation (2" or 4D gl) 40 % (min) 40 % (min)


Physical Properties (Room Temperature)

 

Specific Heat (0-100°C) 500 J.kg-1.°K-1
Thermal Conductivity 16.2 W.m -1.°K-1
Thermal Expansion 17.2 mm/m/°C
Modulus Elasticity 19.3 GPa
Electrical Resistivity 7.23 μohm/cm
Density 8.0 g/cm3


Chemical Composition (% by weight)

 

  304 304L
Element Min Max Min Max
C - 0.08 - 0.08
Mn - 2 - 2
Ni 8 10.5 8 12.0
Cr 18 20 18 20
S - 0.03 - 0.03
N - 0.1 - 0.1
Si - 0.75 - 0.75
P - 0.045 - 0.045

 

Metric Imperial
O/D Wall O/D Wall O/D Wall
(mm) (mm) (in) (swg) (in) (swg)
6 1.0 1/8 25 5/8 20
8 1.0 3/16 22 5/8 18
10 1.0 1/4 20 5/8 16
10 2.0 1/4 18 3/4 20
12 1.0 1/4 16 3/4 18
15 1.0 5/16 20 3/4 16
15 1.5 3/8 20 7/8 18
15 2.0 3/8 18 1 18
18 1.5 3/8 16 1 1/4 18
25 1.5 1/2 18 2 16
50 2.0 1/2 16    

 

Available tube product forms


Straight


Coiled


Seamless


Seam welded and cold redrawn


Seam welded, cold redrawn and annealed


Typical Applications


Moisture seperator reheaters


Feedwater tubes


Stator bars


Heat exchangers

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2011

  • Total Annual:

    >3000000.00

  • Ecer Certification:

    Verified Supplier

Spezilla specialise in manufacturing high quality precision stainless steel tube and other corrosion resistant alloy tubes that are designed to industry and customer specifications. Our products are manufactured to the highest quality standards and are very competitively priced. Our mission is to pr... Spezilla specialise in manufacturing high quality precision stainless steel tube and other corrosion resistant alloy tubes that are designed to industry and customer specifications. Our products are manufactured to the highest quality standards and are very competitively priced. Our mission is to pr...

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  • Spezilla Tube Co., Ltd. (Shanghai)
  • H.Q.803, No.18 Baosheng Road, Songjiang, Shanghai, China
  • https://www.stainless-steeltubes.com/

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