Detailed Product Description
| Features: |
Thick Wall|Thin Wall |
Application: |
Water Wall |
| Certificate: |
API|PED|ISO|TUV|BV |
Product Name: |
Seamless Metal Tubes |
| Section Shape: |
Round |
Standard: |
ASTM A213|DIN 17175|ASME SA210|ASTM A178 |
| Surface Treatment: |
Varnish|Galvanized|Bare|Painting Black|Varnished|FBE Coating |
Technique: |
Seamless|Cold-Drawn |
Thin Wall DIN 17175 Galvanized Seamless Metal Tubes with API ISO for Heat Exchanger
Quick Detail:
DIN 17175 17Mn4 19Mn5 15Mo3
Standard: DIN 17175
Grade: 17Mn4 19Mn5 15Mo3
OD. Range:12.7 mm – 114.3 mm
Wall thickness: 0.8 mm-15 mm
Length: Max length 25000mm
Description:
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Executive Standard
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DIN 17175
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Materials
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DIN 17175 17Mn4 19Mn5 15Mo3
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|
Size
|
Outer Diameter
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12.7 mm – 114.3 mm
|
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Wall Thickness
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0.8mm -15mm
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Length
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Single random length/Double random length
5m-14m,5.8m,6m,10m-12m,12m or as customer's actual request
|
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Ends
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Plain end/Beveled,protected by plastic caps on both ends,cut quare, grooved, threaded and coupling,etc
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Surface Treatment
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Bare,Painting black,varnished,galvanized,anti-corrosion
3PE PP/EP/FBE coating
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Technical Methods
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Cold-drawn/Hot-expanded
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Testing Methods
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Eddy current testing, Hydrostatic testing or Ultrasonic examination, NDT and also with chemical and physical property inspection
|
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Packaging
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Small pipes in bundles with strong steel strips,large in loose pieces; Covered with plastic woven bags; Suitable for lifting operation; Loaded in 40ft or 20ft container or in bulk
Also according to customer's requests
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Application
|
boiler,superheater,and heat-exchanger tubes
|
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Origin
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Zhangjiagang Jiangsu Prov.China
|
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Certificates
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API ISO PED
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Third Party Inspection
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SGS BV TUV etc.
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Chemical Composition:
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STANDARD
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GRADE
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CHEMICAL COMPOSITION
|
|
C
|
Si
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Mn
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P,S
|
Cr
|
Mo
|
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DIN 17175
|
St35.8
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≤0.17
|
0.10-0.35
|
0.40-0.80
|
≤0.030
|
/
|
/
|
|
St45.8
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≤0.21
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0.10-0.35
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0.40-1.20
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≤0.030
|
/
|
/
|
|
15Mo3
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0.12-0.20
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0.10-0.35
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0.40-0.80
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≤0.030
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/
|
0.25-0.35
|
|
13CrMo44
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0.10-0.18
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0.10-0.35
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0.40-0.70
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≤0.030
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0.70-1.10
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0.45-0.65
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10CrMo910
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0.08-0.15
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≤0.50
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0.40-0.70
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≤0.030
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2.00-2.50
|
0.90-1.20
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Mechanical Properties:
|
Standard
|
Steel grade
|
Tensile(MPa)
|
Yield(MPa)
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Elongate(%)
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Hardenss
|
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10CrMo910
|
10CrMo910
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480～630
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≥280
|
≥20
|
|
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20MnG
|
20MnG
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≥415
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≥240
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≥22
|
|
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25MnG
|
25MnG
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≥485
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≥275
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≥20
|
|
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15CrMoG
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15CrMoG
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440～640
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≥235
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≥21
|
|
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12Cr2MoG
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12Cr2MoG
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450～600
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≥280
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≥20
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|
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12Cr1MoVG
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12Cr1MoVG
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470～640
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≥255
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≥21
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|
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12Cr2MoWVTiB
|
12Cr2MoWVTiB
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540～735
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≥345
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≥18
|
|
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10Cr9Mo1VNb
|
10Cr9Mo1VNb
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≥585
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≥415
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≥20
|
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ASME SA210
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SA210A-1
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≥415
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≥255
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≥30
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≤143HB
|
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SA210C
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SA210C
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≥485
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≥275
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≥30
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≤179HB
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ASME SA213
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SA213 T11
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≥415
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≥205
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≥30
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≤163HB
|
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SA213 T12
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SA213 T12
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≥415
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≥220
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≥30
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≤163HB
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SA213 T22
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SA213 T22
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≥415
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≥205
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≥30
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≤163HB
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SA213 T23
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SA213 T23
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≥510
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≥400
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≥20
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≤220HB
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SA213 T91
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SA213 T91
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≥585
|
≥415
|
≥20
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≤250HB
|
|
SA213 T92
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SA213 T92
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≥620
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≥440
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≥20
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≤250HB
|
|
DIN17175
|
ST45.8/Ⅲ
|
410～530
|
≥255
|
≥21
|
/
|
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15Mo3
|
15Mo3
|
450～600
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≥270
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≥22
|
|
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13CrMo44
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13CrMo44
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440～590
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≥290
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≥22
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Permitted tolerance for OD:
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OD
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Plus tolerance(+)
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Minus tolerance (-)
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|
10.29—48.3
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0.4
|
0.4
|
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<48.3—-≤114.3
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0.79
|
0.79
|
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<114.3—≤219.1
|
1.59
|
0.79
|
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<219.1—≤323.9
|
2.38
|
0.79
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<323.9
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±1%
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HUACHENG STEEL Boiler Tube and Material/Steel Grade:
|
HUACHENG STEEL Boiler Tube and Material/Steel Grade
|
|
JIS
|
JIS G 3461 (STB340, STB410, STB510)
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JIS G 3462 (STBA12, STBA13, STBA20, STBA22, STBA23, STBA24, STBA25, STBA26)
|
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JIS G3454 JIS G3455
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JIS G3458
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JIS G3460
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JIS G 3464 (STBL380, STBL450, STBL690)
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ASTM
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ASTM A178/A178M (GRADE A, C, D)
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ASTM A179/A179M
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ASTM A192/A192M
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ASTM A213/A213M (T2,T5,T5b, T5c,T9,T11,T12,T17,T21,T22,T23 etc)
|
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ASTM A214/A214M
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ASTM A250/A250M
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ASTM A1020/A1020M (GRADE A, C, D)
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DIN
|
DIN17175(St 35.8, St 45.8, 17Mn4, 19Mn5, 15Mo3, 13CrMo44, 10CrMo910, 14MoV63, X20CrMoV121)
|
|
GB
|
GB3087(10#, 20#), GB5310(20G, 20MnG, 25MnG, 15MoG, 20MoG, 15CrMoG, 12Cr1MoVG, 10Cr9Mo1VNbN etc)
|
Applications:
High pressure, low & medium pressure boiler steel pipes & tubes are suitable for making super-heaters, re-heaters, water wall, and economizer in large-scale power plant.
Competitive Advantage:
Huacheng Pipe Making Company is one of the largest seamless steel pipe manufacturers in China.We’ve passed API 5L,API 5CT, PED, BV, TUV certification and ISO quality system certification.With good quality and competitive price, we believe we could be your reliable supplier.
Factroy Pictures:
Pipe & Tube Processing
Factory Equipments:
Production Line:
Quality Control:
Steel Pipe & Tube Application:
Package:
Export Standard / Wooden Box
Main Certificates:
PED ISO BV TUV etc.
Main Customers:
