Monday, August 27, 2018

ASME B16.9 ASTM A403 WP304L Welded 90Deg LR Elbow DN200 Sch20S

ASME B16.9 ASTM A403 WP304L Welded 90Deg LR Elbow DN200 Sch20S
  • FOB PriceUSD 1 - 1,900/Piece
  • PortNingbo or Shanghai Port
  • MOQ1 Piece
  • Supply Ability1000 Pieces Per Day
  • Payment TermsL/C,T/T,Western Union,MoneyGram
  • PackagingSeaworthy plywood cases or pallets
  • Delivery2 - 10 days

Quick Details

Material:
304L
Technics:
Forged
Type:
90Deg LR Elbow
Place of Origin:
Zhejiang, China (Mainland)
Head Code:
Round
Brand Name:
Yaang
Connection:
Welding
Shape:
Equal


Packaging & Delivery

Packaging Details:Plywood case or fumigation woodern case
Delivery Detail:2 - 10 days

Specifications
ASME B16.9 ASTM A403 WP304L Welded 90Deg LR Elbow
1) Size: 8 Inch (DN200)
    THK: Sch20S
3) Material: 304L
Pipe elbows are mainly used for connecting two pipes or tubes, allowing a change of direction.
We can provide short radius elbows and long radius elbows.
Usually, pipe elbows are made of carbon steels, alloy steels, stainless steel, and more.
Dimensions Butt Weld Elbows 45°-90° LR & 3D according to ASME B16.9
NPSO.D.
D		90°
Long Rad
Center to End
A		45°
Long Rad
Center to End
B		90°
3D
Center to End
A		45°
3D
Center to End
B
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China Welded Elbow Manufacturer Yaang supplies ASME B16.9 ASTM A403 WP304L Welded 90Deg LR Elbow, DN200, Sch20S.

Composition ranges for 304 grade stainless steel
Grade
C
Mn
Si
P
S
Cr
Mo
Ni
N
304
min.
max.
-
0.08
-
2.0
-
0.75
-
0.045
-
0.030
18.0
20.0
-
8.0
10.5
-
0.10
304L
min.
max.
-
0.030
-
2.0
-
0.75
-
0.045
-
0.030
18.0
20.0
-
8.0
12.0
-
0.10
304H
min.
max.
0.04
0.10
-
2.0
-
0.75
-0.045
-
0.030
18.0
20.0
-
8.0
10.5
-

Mechanical properties of 304 grade stainless steel

Grade
Tensile Strength (MPa) min
Yield Strength 0.2% Proof (MPa) min
Elongation (% in 50mm) min
Hardness
Rockwell B (HR B) max
Brinell (HB) max
304
515
205
40
92
201
304L
485
170
40
92
201
304H
515
205
40
92
201
304H also has a requirement for a grain size of ASTM No 7 or coarser.

Physical properties of 304 grade stainless steel in the annealed condition

Grade
Density (kg/m3)
Elastic Modulus (GPa)
Mean Coefficient of Thermal Expansion (μm/m/°C)
Thermal Conductivity (W/m.K)
Specific Heat 0-100°C (J/kg.K)
Electrical Resistivity (nΩ.m)
0-100°C
0-315°C
0-538°C
at 100°C
at 500°C
304/L/H
8000
193
17.2
17.8
18.4
16.2
21.5
500
720

Grade specifications for 304 grade stainless steel

Grade
UNS No
Old British
Euronorm
Swedish SS
Japanese JIS
BS
En
No
Name
304
S30400
304S31
58E
1.4301
X5CrNi18-10
2332
SUS 304
304L
S30403
304S11
-
1.4306
X2CrNi19-11
2352
SUS 304L
304H
S30409
304S51
-
1.4948
X6CrNi18-11
-
-
These comparisons are approximate only. The list is intended as a comparison of functionally similar materials not as a schedule of contractual equivalents. If exact equivalents are needed original specifications must be consulted.

Type
Size
8 Inch
THK: Sch20S
Standards
ANSI, ASTM,DIN, JIS, BS, ISO, GB, SH, AND HG etc
Material
Carbon steel: ASTM/ASME A234 WPB,WPC
Alloy steel: ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP 91-WP 911 
Stainless steel: ASTM/ASME A403 WP 304-304L-304H-304LN-304N 
ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti 
ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H
Low-temperature steel: ASTM/ASME A402 WPL 3-WPL 6
High performance: ASTM/ASME A860 WPHY 42-46-52-60-65-70
Surface treatment
Transparent oil, rust-proof black oil or hot galvanized
Applications
Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etc

Complete-products
APPLICATIONS:  
1. Pipe and Tubes for petrochemical industry
2. Pharmaceutical industry 
3. Food industry
4. Aviation and aerospace industry
5. Architectural decoration industry
6. Gas and Oil
If any inquiry, please feel free to contact by email sales@yaang.com
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