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[China]
Trade Verify
Address: Lingjiang Green Industrial Park Zhangjiagang, Jiangsu, China
Contact name:Spark Xu
Zhangjiagang Hengli Technology Co.,Ltd |
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Quick Detail:
Standard: ASTM A213
Steel grade: T2, T5, T5b, T5c, T9, T11, T12, T17, T21, T22, T23, T24, T36, T91,
T92, T122, T911
Size: Out Diameter : 20-200mm
Thickness:
0.1-20mm
Length: 3-8m
Description:
standard | ASTM A213 |
Steel grade | T2, T5, T5b, T5c, T9, T11, T12, T17, T21, T22, T23, T24, T36, T91, T92, T122, T911 |
Outside diameter | 20mm-200mm |
Thickness | 0.1mm-20mm |
Length | 3m-8m |
End protection | Plastic caps |
Outside coating | Black painting, anti-corrosion oil, galvanized or as per required by customers |
Packing | wooden boxes, plastic bags or according to different customers’ requests |
Inspection and test | UT, ET, HT, RT, etc. and others according to the standard, or as the requests of the customers |
Delivery condition | Annealed, Normalized, Normalized and tempered |
Steel grade and chemical composition(%):
Grade | C | Mn | P≤ | S≤ | Si | Cr | Mo |
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 |
T5 | ≤0.15 | 0.30-0.60 | 0.025 | 0.025 | ≤0.50 | 4.00-6.00 | 0.45-0.65 |
T5b | ≤0.15 | 0.30-0.60 | 0.025 | 0.025 | 1.00-2.00 | 4.00-6.00 | 0.45-0.65 |
T5c | ≤0.12 | 0.30-0.60 | 0.025 | 0.025 | ≤0.50 | 4.00-6.00 | 0.45-0.65 |
T9 | ≤0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.25-1.00 | 8.00-10.00 | 0.9-1.0 |
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 |
T12 | 0.05-0.15 | 0.30-0.61 | 0.025 | 0.025 | ≤0.50 | 0.80-1.25 | 0.44-0.65 |
T13 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | ≤0.50 | 1.90-2.60 | 0.87-1.13 |
T17 | 0.15-0.25 | 0.30-0.61 | 0.025 | 0.025 | 0.15-0.35 | 0.80-1.25 | ／ |
T21 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | ≤0.50 | 2.65-3.35 | 0.80-1.06 |
T22 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | ≤0.50 | 1.90-2.60 | 0.87-1.13 |
T36 | 0.10-0.17 | 0.80-1.20 | 0.03 | 0.025 | 0.25-0.50 | 0.3 | 0.25-0.50 |
T91 | 0.08-0.12 | 0.30-0.60 | 0.02 | 0.01 | ≤0.50 | 8-9.50 | 0.85-1.05 |
T92 | 0.07-0.13 | 0.30-0.60 | 0.02 | 0.01 | ≤0.50 | 8-9.50 | 0.3-0.60 |
Mechanical properties:
steel grade | Tensile strength | Yield strength | Elongation | High Voltage |
SA213 T11 | ≥415 | ≥205 | ≥30 | ≤163HB |
SA213 T12 | ≥415 | ≥220 | ≥30 | ≤163HB |
SA213 T22 | ≥415 | ≥205 | ≥30 | ≤163HB |
SA213 T23 | ≥510 | ≥400 | ≥20 | ≤220HB |
SA213 T91 | ≥585 | ≥415 | ≥20 | ≤250HB |
SA213 T92 | ≥620 | ≥440 | ≥20 | ≤250HB |
Application:
ASTM A213 standard specification for seamless ferritic and austenitic alloy-steel boiler, Superheater, heat-exchanger pipes.
Competitive advantage:
Jiangsu Hengyang Steel Pipe Co., Ltd is a pipe manufacturing, we
have the latest machine and the professional technicians. We aim at
offering high quality but competitive price pipe for our global
customers.
Factory pictures:
Factory equipments:
Quality contorl:
Pipe & tube application:
Package:
