4340 round bar stock with Q+T condition.
4340 round bar stock 28~32 HRC in stock.
4340 round bar stock with 20 years experience export to the American Market.
If you want to see our 4340 round bar stock,please click the YouTube video to check it out.
6 4140 steel plate by forged,
6 4140 steel plate thickness:200~400mm.
6 4140 steel plate forged by black surface and milling surface.
To check out our 6 4140 steel plate by this processing.
4140 8 plate suppliers,the most large one in South China.with over 1500 tons inventory 4140,
4140 8 plate delivery 3~7 days.
4140 8 plate with free cutting service.
4140 1 plate also could be arrange,as we are the stockist with a large number of 4140 plate.
4140 1 plate also offer good packing.
And we also work wiht fortune 500 company.
they have a strick demand for every piece 4140 plate,let’s check it out.
4140 round bar sizes from ∅16~350mm by hot roll.
4140 round bar sizes from ∅350~1000mm by forged.
4140 round bar sizes diameter more than 200mm,Most south american market would like to take turning surface.
If you want to know more about 4140 round bar sizes in market,you are welcome to contact me.
4140 precision ground plate could be welding?let’s see out best team member how’s to discuss about it.
4140 vs 4340，what is the different of 4140 & 4340?
4140 vs 4340，what is the different of the chemical?
Let see my best team how to discuss about 4140 vs 4340.
4140 plate suppliers for forged flat bar.
4140 plate suppliers for milling surface.
4140 plate suppliers with cutting servise.
We are the 4140 plate suppliers who owen forged flat bar、 hot roll one、cutting service&milling servise.
4140 machining by our own factory,
Beside,let’s see how my best team members talking about 4140 machining.
how do the 4140 machining?
Can 4140 steel be heat treated?
What we want to share today is the information about if 4140 steel can be heat treated.
And it’s comparatively easy to machine in the heat treated condition.
Let’s see my best team member Joann and Cathy speak about “4140 steel be heat treated”
Otai Special Steel is stable supplier for Voestalpine & Thyssenkrupp, with ISO9001 certified. We Supply Top Quality Tool Steel and Alloy Steel.
