GB/T21237 L555 pipeline steel Introduction:KATALOR steel can supply GB/T21237 L555 pipeline steel stock.GB/T21237 L555 pipeline steel is widely used pipeline steel products.KATALOR has a large GB/T21237 L555 pipeline steel stock in China. GB/T21237 L555 pipeline steel is used in manufacturing engineering structural pieces
GB/T21237 L555 pipeline steel technical indicators:
Tensile≤strength |
Yield≤strength |
Yield≤ratio |
Charpy≤impact≤energy |
Grain≤size≤is≤not≤less≤than≤≤1010SA%(-15℃DWTT)≤≥85% |
|
Rt0.5≥535-630Mpa |
Rm≥620-760Mpa |
（Rt0.5/≤Rm）≤0.91 |
CVN（-25℃）≥230J |
GB/T21237 L555 pipeline steel physical condition:
Yield≤strength |
Tensile≤strength |
Yield≤ratio |
Charpy≤impact≤energy |
Grain≤size≤is≤not≤less≤than≤10 SA%(-15℃DWTT)≤≥85% |
|
Rt0.5≥535-630Mpa |
Rm≥620-760Mpa |
（Rt0.5/≤Rm）≤0.91 |
CVN（-25℃）≥230J |
Product name : L555 steel plate , L555 pipe line steel plate, L555 pipe line heavy steel plates , L390 gas delivery pipe
Delivery status : Hot Rolled
Product type : steel plate
MOQ: 1 PC
Stock : Available
MTC: Available
Payment Term : T/T or L/C At sigh
GB/T21237 L555 iron tube steel application:
GB/T21237 L555 iron tube steel can be used in gas and oil transportation. GB/T21237 L555 iron tube steel used in mechanical and manufacture, steel structure, ship building, bridging, automobile chassis.
Katalor enterprises is the professional Chinese GB/T21237 L555 iron tube supplier .We keep a lot GB/T21237 L555 iron tube in our warehouse. We promise the competitive price in order to enlarge our oversea market. If you want to know GB/T21237 L555 iron tube price,please be free to contact us.
