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Gangsteel is a premier supplier and exporter of ASME SA387GR9CL1 steel plates, designed for high-temperature and pressure applications in industries such as oil, gas, petrochemical, and power generation. ASME SA387GR9CL1 is a chromium-molybdenum alloy steel plate with 9% chromium and 1% molybdenum, offering excellent corrosion resistance and moderate strength for welded boilers and pressure vessels.
The chemical composition ensures high corrosion resistance and suitability for elevated temperatures.
|
Element |
C (%) |
Mn (%) |
P (%) Max |
S (%) Max |
Si (%) |
Cr (%) |
Mo (%) |
|---|---|---|---|---|---|---|---|
|
Content |
0.04-0.15 |
0.25-0.66 |
0.035 |
0.035 |
0.50-1.00 |
8.0-10.0 |
0.90-1.10 |
SA387GR9CL1 is normalized to achieve the required mechanical properties for moderate strength applications.
|
Property |
Tensile Strength (MPa) |
Yield Strength (MPa) Min |
Elongation (%) Min |
Reduction of Area (%) Min |
Heat Treatment |
|---|---|---|---|---|---|
|
Value |
415-585 |
205 |
18 |
40 |
Normalized |
Gangsteel offers a wide range of sizes to meet diverse project requirements.
|
Specification |
Thickness (mm) |
Width (mm) |
Length (mm) |
Surface Finish |
Delivery Condition |
|---|---|---|---|---|---|
|
Range |
6-150 |
1500-4000 |
3000-18000 |
Hot Rolled, Normalized |
As Rolled, Normalized |
Due to its specific composition, SA387GR9CL1 has limited direct equivalents.
|
ASME Grade |
ASTM Equivalent |
EN 10028 |
JIS |
Other |
|---|---|---|---|---|
|
SA387GR9CL1 |
A387GR9CL1 |
- |
- |
- |
Compared to other SA387 grades, SA387GR9CL1 offers higher corrosion resistance due to its 9% chromium content but lower strength than Class 2 grades.
|
Grade |
Cr (%) |
Mo (%) |
Key Features |
Advantages |
Limitations |
|---|---|---|---|---|---|
|
SA387GR9CL1 |
8.0-10.0 |
0.90-1.10 |
High Cr, moderate strength |
Cost-effective, corrosion-resistant |
Lower strength than CL2 |
|
SA387GR9CL2 |
8.0-10.0 |
0.90-1.10 |
Higher strength |
Enhanced tensile properties |
Slightly higher cost |
|
SA387GR11CL2 |
1.0-1.5 |
0.45-0.65 |
Lower Cr, cost-effective |
Lower cost, widely available |
Less corrosion resistance |
Applications
Why Choose Gangsteel?
For ASME SA387GR9CL1 inquiries, contact Gangsteel at [insert contact details].
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