Hard chrome plated rod, ST52

Model Number: hard chrome plated rod-1-#1340 Key Specifications/Special Features: Hard chrome plated rod ST52Standard:ASTM, DIN, GB, JIS.Steel grade:ST52/1020/1035/1045/42CrMo4/SUJ2/52100/100Cr6/4140/304/316/431/630.Dimensions: dia: 6 to 800mm, length: according to your request.Tolerances:ISO 2768-1-f, and ovality is half of the tolerance of diameter.Straightness:0.1-0.5/1000 (min).
Chrome thickness:20micron (min).
Surface hardness:800-1200HV.
Surface roughness:Ra 0.1 or less than Rz0.8.
Salt spray:48-120 hours (chromed).

Check below for more information on placing an order:
1.Inquiry-professional quotation.
2.Confirm the price, lead time, packing requirement, payment terms.
3.Yongyi sales send the Proforma Invoice.
4.Customer make the payment for deposit and send us bank receipt.
5.Will inform client that we have got the payment, arrange the production & inform the estimated time.
6.End production-mass production products photos for approval. You can also arrange the third party inspection.
7.Clients make payment for balance and Yongyi ship the goods. Also can accept payment term-balance against B/L copy or L/C payment term. Inform the tracking number and check the status for clients.
8.Order can be say "finish" when you receive the goods and satisfy with them.
9.Feedback to Yongyi about quality, service, market feedback & suggestion, and we can do better.
10.Third party inspection acceptable, such as SGS, BV and more.
Package: standard seaworthy packing
Shipment: by container or bulk cargo (according to your request).
Marking: heat no. will be cold stamped and steel grade, diameter mm, length mm, and the manufacturer logo and weight kg is painted.