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ASTM A213 STEEL PIPE
ASTM A213 Stainless Steel Pipe
ASTM A213 Seamless Steel Pipe
ASTM A213 low alloy steel pipe
ASTM A213 STEEL PIPE
ASTM A213 Stainless Steel Pipe
ASTM A213 Seamless Steel Pipe
ASTM A213 low alloy steel pipe

ASTM A213 STEEL PIPE

 ASTM A213 covers seamless ferritic and austenitic steel boiler, Boiler Tube, and heat-exchange tubes, designated Grades T5, TP304, etc. Grades containing the letter, H, in their designation, have requirements different from those of similar grades not containing the letter, H.
Size:OD: 6-114mm;TH: 0.25mm-3.0mm;Length: 3-6m or customize
Delivery:Delivery Time: Within 30 days and Depends on your order quantity
Product introduction
Technical data
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Product introduction
Keywords(pipe type):Stainless Steel Pipe, Steel Pipng,ASTM A213 Steel Pipe
Size:OD: 6-114mm;TH: 0.25mm-3.0mm;Length: 3-6m or customize
Standard & Grade:ASME SA 213  American society of mechanical engineers; ASTM A213M American society for Testing and Materials
ends :PE/Plain Ends, BE/Beveled Ends
Delivery:Delivery Time: Within 30 days and Depends on your order quantity
Payment:TT, LC , OA , D/P
Packing:Standard Seaworthy Package
usage:For manufacture wall panel, economizer, reheater, superheater and steam pipeline of boilers.
Description
 ASTM A213 covers seamless ferritic and austenitic steel boiler, Boiler Tube, and heat-exchange tubes, designated Grades T5, TP304, etc. Grades containing the letter, H, in their designation, have requirements different from those of similar grades not containing the letter, H. These different requirements provide higher creep-rupture strength than normally achievable in similar grades without these different requirements.

The tubing sizes and thickness usually furnished to this specification are 1⁄8 in. [3.2 mm] in inside diameter to 5 in. [127 mm] in outside diameter and 0.015 to 0.500 in. [0.4 to 12.7 mm], inclusive, in minimum wall thickness or, if specified in the order, average wall thickness. Tubing having other diameters may be furnished, provided such tubes comply with all other requirements of this specification. 
Technical data
Steel Grades – TP 304, TP 304L, TP 316, TP 316L, TP 321
Technical requirements acc. to ASTM A 450.
Size of pipes in accordance with ANSI/ASME B36.19M.
The quality of pipes is ensured by manufacturing process and non-destructive test.
Hardness of metal not less than 100 HB.
Length tolerance of measured pipes not greater than +10 mm.
Monitoring of continuity of metal by pneumotest with pressure of 6 bar is available.
Intergranular corrosion test in accordance with ASTM A262, Practice E is available.
Heat Treatment Requirements
 
Standard
Standard
Item
ASTM A213 ASTM A269 ASTM A312
Grade 304  304L 304H   304N  304LN
316  316L 316Ti   316N  316LN
321  321H   310S   310H  309S
317  317L 347 347H
304  304L 304H 304N 304LN
316  316L 316Ti 316N  316LN
321 321H  310S 310H  309S
317  317L 347 347H
304  304L 304H   304N  304LN
316  316L 316Ti   316N  316LN
321  321H  310S   310H  309S
317  317L  347 347H
Yield Strength
(Mpa)
≥170;≥205 ≥170;≥205 ≥170;≥205
Tensile Strength
(Mpa)
≥485;≥515 ≥485;≥515 ≥485;≥515
Elongation(%) ≥35 ≥35 ≥35
Hydrostatic Test D(mm) Pmax
(Mpa)
D(mm) Pmax
(Mpa)
D(mm) Pmax
(Mpa)
  D<25.4 7 D<25.4 7 D≤88.9 17
  25.4≤D<38.1 10 25.4≤D<38.1 10    
  38.1≤D<50.8 14 38.1≤D<50.8 14    
  50.8≤D<76.2 17 50.8≤D<76.2 17 D>88.9 19
  76.2≤D<127 24 76.2≤D<127 24    
  D≥127 31 D≥127 31    
  P=220.6t/D P=220.6t/D P=2St/D S=50%Rp0.2
Intergranular Corrosion Test ASTM A262 E ASTM A262 E ASTM A262 E
Eddy Current Test ASTM E426 ASTM E426 ASTM E426
O.D. Tolerance
(mm)
O.D. O.D.
Tolerance
O.D. O.D.
Tolerance
O.D. O.D.
Tolerance
  D<25.4 +/-0.10 D<38.1 +/-0.13 10.3≤D≤48.3 +0.40/-0.80
  25.4≤D≤38.1 +/-0.15        
  38.1<D<50.8 +/-0.20 38.1≤D<88.9 +/-0.25 48.3<D≤114.3 +0.80/-0.80
  50.8≤D<63.5 +/-0.25        
  63.5≤D<76.2 +/-0.30 88.9≤D<139.7 +/-0.38 114.3<D≤219.1 +1.60/-0.80
  76.2≤D≤101.6 +/-0.38        
  101.6<D≤190.5 +0.38/-0.64 139.7≤D<203.2 +/-0.76 219.1<D≤457.0 +2.40/-0.80
  190.5<D≤228.6 +0.38/-1.14        
W.T. Tolerance
(mm)
O.D. W.T.
Tolerance
O.D. W.T.
Tolerance
O.D. W.T.
Tolerance
  D≤38.1 +20%/-0 D<12.7 +/-15% 10.3≤D≤73.0 +20.0%/-12.5%
      12.7≤D<38.1 +/-10% 88.9≤D≤457.0 
t/D ≤5%
+22.5%/-12.5%
  D>38.1 +22%/-0        
      D≥38.1 +/-10% 88.9≤D≤457.0 
t/D >5%
+15.0%/-12.5%
 
Mechanical properties
Steel Grade Tensile Strength, N/mm2 (min) Yield Strength, N/mm2 (min) Elongation, % (min)
TP304 515 205 35
TP304L 485 170 35
TP316 515 205 35
TP316L 485 170 35
TP321 515 205 35
Painting & Coating
(1)Ferritic alloy cold-finished steel tubes shall be free of scale and suitable for inspection,a slight a mount of oxidation is not consideration scale.
(2)Ferritic alloy hot-finished steel tubes shall be free of loose scale and suitable for inspection.
(3)Stainless steel tubes shall be picked free of scale ,when bright annealing is used,pickling is not necessary.
(4)Any special finish requirement shall be subject to agreement between the supplier and the purchaser.












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