Ningbo Zhenhai Jinyi Machine Co.,Ltd

Join

Help

	Recommended Results

Products Catalog

Total1 Products

Select All

Cancel All

1. screw barrel for rubber machine

Depth of Nitrated Layer:0.5 to 0.8mm
Hardness of Nitiration:900 to 1020Hv
Fragility of nitration:Less than grade 1
Surface roughness:Ra 0.4um
Surface Hardness of Nitrated Cr coating Layer:more than 950Hv
Hardness of Bimetallic Layer:HRC55 ...

Commerce Member:
Please log in your ID and password, we will later fill in relating info.

ID:

Password:

Remember my ID on this computer


	Complete this form below to send out your enquiries. All enquiries will be automatically sent to the company you want to develop.

	Subject
	Content	(Don't input Company Name, E-Mail, Phone Number, Fax Number, and URL)

Company Profile:

* Company Name

*E-mail

*Country

*Contact Person

URL

*Phone

- -

Fax

- -

*Postal code

*City

*Street Address

*Business Nature

Distributor Exporter Importer Manufacturer
Whole Sale Retailer Reseller Retrofitter User
Others, please specify:

*Security Code


Enter the security code.