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Certification
T9 T11 T12 T91 T92 Seamless Alloy Steel Tube Round Beveled Hot Rolled for Superheater
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Product Details:
Payment & Shipping Terms:
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Detailed Product Description
| Application: | Boiler, Superheater, Heat-exchanger Tubes | Certificate: | API, ISO, PED |
|---|---|---|---|
| Ends Type: | Beveled | Grade: | T2, T5, T5b, T5c, T9, T11, T12, T17, T21, T22, T23, T24, T36, T91, T92, T122, T911 |
| Product Name: | Seamless Alloy Steel Tube | Section Shape: | Round |
| Standard: | ASTM A213, ASME A213 | Surface Treatment: | Bare, Painting Black, Varnished, Anti-corrosion, FBE Coating, Varnish, Galvanized |
| Technique: | Cold-Drawn, Hot-expanded | ||
| High Light: | seamless boiler tubes,seamless stainless steel tube |
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T9 T11 T12 T91 T92 Seamless Alloy Steel Tube Round Beveled Hot Rolled for Superheater
Quick Detail:
Standard: ASTM/ASME A213
Grade: T2, T5, T5b, T5c, T9, T11, T12,
T17, T21, T22, T23, T24, T36,T91, T92, T122, T911
Size: (mm)
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 |
ASTM A213 |
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Materials |
T2, T5, T5b, T5c, T9, T11, T12,T17, T21, T22, T23, T24, T36,T91, T92, T122, T911 |
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Size |
Outer Diameter |
12.7 mm – 114.3 mm |
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Wall Thickness |
0.8mm -15mm |
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Length |
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 |
Plain end/Beveled,protected by plastic caps on both ends,cut quare, grooved, threaded and coupling,etc |
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Surface Treatment |
Bare,Painting black,varnished,galvanized,anti-corrosion 3PE PP/EP/FBE coating |
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Technical Methods |
Cold-drawn/Hot-expanded |
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Testing Methods |
Eddy current testing, Hydrostatic testing or Ultrasonic examination, NDT and also with chemical and physical property inspection |
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Packaging |
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 |
Zhangjiagang Jiangsu Prov.China |
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Certificates |
API ISO PED |
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Third Party Inspection |
SGS BV TUV etc. |
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Grade and Chemical Composition(％):
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Grade |
C |
Mn |
P≤ |
S≤ |
Si |
Cr |
Mo |
V≥ |
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T11 |
0.05-0.15 |
0.30-0.60 |
0.025 |
0.025 |
0.50-1.00 |
0.50-1.00 |
1.00-1.50 |
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T12 |
0.05-0.15 |
0.30-0.61 |
0.025 |
0.025 |
≤0.50 |
0.80-1.25 |
0.44-0.65 |
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T13 |
0.05-0.15 |
0.30-0.60 |
0.025 |
0.025 |
≤0.50 |
1.90-2.60 |
0.87-1.13 |
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T2 |
0.10-0.20 |
0.30-0.61 |
0.025 |
0.025 |
0.10-0.30 |
0.50-0.81 |
0.44-0.65 |
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T5 |
≤0.15 |
0.30-0.60 |
0.025 |
0.025 |
≤0.50 |
4.00-6.00 |
0.45-0.65 |
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T5b |
≤0.15 |
0.30-0.60 |
0.025 |
0.025 |
1.00-2.00 |
4.00-6.00 |
0.45-0.65 |
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T5c |
≤0.12 |
0.30-0.60 |
0.025 |
0.025 |
≤0.50 |
4.00-6.00 |
0.45-0.65 |
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T9 |
≤0.15 |
0.30-0.60 |
0.025 |
0.025 |
0.25-1.00 |
8.00-10.00 |
0.9-1.0 |
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T22 |
0.05-0.15 |
0.30-0.60 |
0.025 |
0.025 |
≤0.50 |
1.90-2.60 |
0.87-1.13 |
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T91 |
0.08-0.12 |
0.30-0.60 |
0.020 |
0.010 |
≤0.50 |
8-9.50 |
0.85-1.05 |
0.18-0.25 |
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T92 |
0.07-0.13 |
0.30-0.60 |
0.020 |
0.010 |
≤0.50 |
8-9.50 |
0.3-0.60 |
0.15-0.25 |
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T21 |
0.05-0.15 |
0.30-0.60 |
0.025 |
0.025 |
≤0.50 |
2.65-3.35 |
0.80-1.06 |
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Mechanical Properties:
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Standard |
Steel grade |
Tensile(MPa) |
Yield(MPa) |
Elongate(%) |
Hardenss |
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20MnG |
20MnG |
≥415 |
≥240 |
≥22 |
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25MnG |
25MnG |
≥485 |
≥275 |
≥20 |
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15CrMoG |
15CrMoG |
440～640 |
≥235 |
≥21 |
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12Cr2MoG |
12Cr2MoG |
450～600 |
≥280 |
≥20 |
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12Cr1MoVG |
12Cr1MoVG |
470～640 |
≥255 |
≥21 |
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12Cr2MoWVTiB |
12Cr2MoWVTiB |
540～735 |
≥345 |
≥18 |
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10Cr9Mo1VNb |
10Cr9Mo1VNb |
≥585 |
≥415 |
≥20 |
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ASME SA210 |
SA210A-1 |
≥415 |
≥255 |
≥30 |
≤143HB |
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SA210C |
SA210C |
≥485 |
≥275 |
≥30 |
≤179HB |
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ASME SA213 |
SA213 T11 |
≥415 |
≥205 |
≥30 |
≤163HB |
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SA213 T12 |
SA213 T12 |
≥415 |
≥220 |
≥30 |
≤163HB |
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SA213 T22 |
SA213 T22 |
≥415 |
≥205 |
≥30 |
≤163HB |
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SA213 T23 |
SA213 T23 |
≥510 |
≥400 |
≥20 |
≤220HB |
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SA213 T91 |
SA213 T91 |
≥585 |
≥415 |
≥20 |
≤250HB |
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SA213 T92 |
SA213 T92 |
≥620 |
≥440 |
≥20 |
≤250HB |
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DIN17175 |
ST45.8/Ⅲ |
410～530 |
≥255 |
≥21 |
/ |
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15Mo3 |
15Mo3 |
450～600 |
≥270 |
≥22 |
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13CrMo44 |
13CrMo44 |
440～590 |
≥290 |
≥22 |
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10CrMo910 |
10CrMo910 |
480～630 |
≥280 |
≥20 |
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Permitted tolerance for OD:
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OD |
Plus tolerance(+) |
Minus tolerance (-) |
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10.29—48.3 |
0.4 |
0.4 |
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<48.3—-≤114.3 |
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 |
±1% |
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Applications:
High pressure, low & medium pressure boiler steel pipestubes are suitable for making super-heaters, re-heaters, water wall, and economizer in large-scale power plant.
Competitive Advantage:
Huacheng Industry Pipe Making Corporation
Asia Leading Steel Pipe & Tube Manufacturer with more than 250,000Tons/Year, >60% shipped to more than 35 Countries.We aims at manufacturing quality pipes & tubes with reasonable and competitive price, good quality for our global customers.
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:
Contact Details
China Alloys Products Directory
Send your inquiry directly to us
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