Medium carbon steel series 40#

40 # steel has high strength and good machinability, moderate cold deformation plasticity, poor weldability, and can be welded after quenching and tempering.

Classification:

Medium carbon steel series

40 # steel is carbon structural steel.

40 # steel has high strength and good machinability, moderate cold deformation plasticity, poor weldability, and can be welded after quenching and tempering. There is no tempering brittleness during heat treatment, but the hardenability is low.

Key words:

Medium carbon steel series

Pack and ship

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FAQ

Are you a manufacturer?

Yes, we are manufacturers. We have our own factory and our own company. I believe we will be the most suitable supplier for you.

Can we visit your factory?

Sure, we welcome you to visit our factory , check our production lines and know more about our strength and quality.

Do you have quality control system?

Yes, we have ISO, BV, MTC, certifications and our own quality control laboratory.Third party testing services are also available.

Can you arrange the shipment for us?

Yes, we have designated sea freight and railway freight forwarders with decades of experiences and we get the best price with earliest vessel and professional service.

How long is your delivery time?

Generally it is 7 days if we have the exact goods in our stock. If not, it will take around 10-15 days to get goods ready for delivery.

Can I get some samples?

We are glad to provide free samples to you, but you will bear the freight.

What is your after-sale service?

We provide after-sale service and offer 100% guarantee on our products.

What is your MOQ?

3 Tons

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