steel pipe supplier(for Petroleum Cracking),steel tubing,pipe
Product Details:
| Model Number | GB/T9948-88,ASTM A200 |
|---|---|
| type | steel manufacture |
| Brand Name | minghe |
| Standard | GB |
| Alloy Or Not | Is Alloy |
| Place of Origin | Zhejiang, China (Mainland) |
Detailed Product Description
ApplicationFor heat-exchange pipe, line pipe, furnace pipe for refinery service
Mechanical Properties
Material | Grade | Tensile Strength | Yield Strength | Elongation | Impact Strength | Hardness |
σb/MPa | σb/MPa | δ5% | Aku/J | HBS | ||
≥ | ≤ | |||||
Carbon Steel | 10 | 330~490 | 205 | 24 | - | - |
20 | 410~550 | 245 | 21 | 39 | - | |
Alloy Steel | 12CrMo | 410~560 | 205 | 21 | 55 | 156 |
15CrMo | 440~640 | 235 | 21 | 47 | 170 | |
Chemical Composition (%)
Material | Grade | C | Mn | Si | Cr | Mo | Ni | Nb Ta | S | |
≤ | ||||||||||
Carbon Steel | 10 | 0.07~0.14 | 0.35~0.65 | 0.17~0.37 | ≤0.15 | - | ≤0.25 | - | 0.035 | 0.035 |
20 | 0.07~0.24 | 0.35~0.65 | 0.17~0.37 | ≤0.15 | - | ≤0.25 | - | 0.035 | 0.035 | |
Alloy Steel | 12CrMo | 0.08~0.15 | 0.40~0.70 | 0.17~0.37 | 0.40~0.70 | 0.40~0.55 | ≤0.3 | - | 0.035 | 0.035 |
15CrMo | 0.12~0.18 | 0.40~0.70 | 0.17~0.37 | 0.80~1.10 | 0.40~0.55 | ≤0.3 | - | 0.035 | 0.035 | |
steel pipe supplier(for Petroleum Cracking),steel tubing,pipe
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Company Info
Zhejiang Minghe Steel Pipe Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Huzhou
Province/State: Zhejiang
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products