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Q460C steel phaj
Q460C steel phaj
Q460C steel phaj
Q460C steel phaj

Q460C steel phaj

Lub zog siab qis qis Q460C steel phaj muaj nrog lub zog qis kawg nkaus 460 Mpa thiab lub zog tensile yam tsawg kawg nkaus 550Mpa.In tshiab version steel specification GB/T 1591 2018, kuj tseem muaj Q460NC steel phaj thiab Q460MC steel phaj nrog txawv kev kho cua sov thaum muab.
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