タイトルまたは説明
Product Scope:
With ductility, toughness , cold , good weldability, suitable for
engineering machinery, construction machinery, agricultural
machinery and other industries and the general structure stampings
and welded pipe and so on.
Quenching specification :
Quenching temperature of **0
℃, salt bath furnace heating , *0%
NaCl brine cooling quenching.
Basic features:
GB*****8 standard carbon steel Q**5 metallurgical quality divided
by A, B, C, D four grades , each grade of steel are 0.3% Si content
, except that the carbon and sulfur and phosphorus content
different . AB- carbon content of 0.*4% ~ 0.*2% and 0.*2% ~ 0.*0%,
CD grade carbon content of
≦ 0.*8%,
≦ 0.*7%, Mn content of the minimum
level A , D SP minimum content level .
There are just a strong domestic manufacturing cold die quenching
many instances application of low-carbon martensite.
国: |
China |
モデル番号: |
Q235
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离岸价格: |
(交渉可能)
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