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|Minimum Order
Place of Origin:
China
Price for Minimum Order:
-
Minimum Order Quantity:
25 Ton
Packaging Detail:
in bundles
Delivery Time:
25 days
Supplying Ability:
1000 Ton per Month
Payment Type:
T/T, L/C, Western Union, Money Gram
連絡先担当者 Ms. judy
15 F no 3 building Futian Fortune plaza Shanghai east road zhengzhou city , Zhengzhou
DIN ****5 seamless boiler tube
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Chemical composition:
| Steel grade | Chemical composition in weight % | |||||||
| Code number | Material number | C | Si | Mn |
P max. |
S max. |
Cr | Mo |
| St *5.8 | 1.***5 | ≤0.*7 | 0.***0.*5 | 0.***0.*0 | 0.**0 |  |  |  |
| St *5.8 | 1.***5 | ≤0.*1 | 0.***0.*5 | 0.***1.*0 | 0.**0 | 0.**0 |  |  |
| *9Mn5 | 1.***2 | 0.***0.*2 | 0.***0.*0 | 1.***1.*0 | 0.**0 | 0.**0 | ≤0.*0 |  |
| *5Mo3 | 1.***5 | 0.***0.*0 | 0.***0.*5 | 0.***0.*0 | 0.**5 | 0.**5 | Â | 0.***0.*5 |
| *3CrMo*4 | 1.***5 | 0.***0.*8 | 0.***0.*5 | 0.***0.*0 | 0.**5 | 0.**5 | 0.***1.*0 | 0.***0.*5 |
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Mechanical properties:
| Steel grade |
Tensile strength  N/mm2 |
Yield point for wall thickness in mm ≤*6       >*6≤*0 >*0≤*0 N/mm2 minimum |
Elogation at fracture (Lo=5·do) long.    transv. % minimum |
||||
| Code number | Material number | ||||||
| St *5.8 | 1.***5 | ******0 | **5 | **5 | **5 | *5 | *3 |
| St *5.8 | 1.***5 | ******0 | **5 | **5 | **5 | *1 | *9 |
| *9Mn5 | 1.***2 | ******0 | **0 | **0 | **0 | *9 | *7 |
| *5Mo3 | 1.***5 | ******0 | **0 | **0 | **0 | *2 | *0 |
| *3CrMo*4 | 1.***5 | ******0 | **0 | **0 | **0 | *2 | *0 |
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We always welcome your kind advisory and inquiry.
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