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Carbon Steel ASTM A29 800 HV Surface Hardness Chrome Steel Rod

China SHANGHAI UNITE STEEL certification
China SHANGHAI UNITE STEEL certification
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Carbon Steel ASTM A29 800 HV Surface Hardness Chrome Steel Rod

Carbon Steel ASTM A29 800 HV Surface Hardness Chrome Steel Rod
Carbon Steel ASTM A29 800 HV Surface Hardness Chrome Steel Rod

Large Image :  Carbon Steel ASTM A29 800 HV Surface Hardness Chrome Steel Rod

Product Details:
Place of Origin: China
Brand Name: UST
Certification: ISO 9001
Model Number: Dia: 2-800mm
Payment & Shipping Terms:
Minimum Order Quantity: MOQ: 1 piece
Packaging Details: Plastic plugs in both ends, Hexagonal bundles of max 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips.
Delivery Time: Within 5-35 days
Supply Ability: 500 ton/month
Detailed Product Description
Quality Standard: ASTM, DIN, GB, JIS, ISO Etc Tolerance: ISO 2768-1-f, And Ovality Is Half Of The Tolerance Of Diameter
Chrome Thickness: 20micron (min) Surface Hardness: 800 - 1200 HV
Straightness: 0.1/1000 (min) Surface Roughness: Ra 0.1 Or Less Than Rz0.8
Salt Spray: 48 - 120 Hours (Chromed) Materials: Carbon Steel
Packaged: Wooden Case Process: CNC Automatic Lathe/cnc Machine
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Product Description

product description

Our Services

General Order Information
We take great pride in our work and in the wide variety of shock absorber piston rod products that we offer. We are experienced in servicing the US market, European market and Africa market, Russia market. Please be aware that our production lead times depend on specific items and item quantities. Our success has been based on our understanding of the demands and nature of promotional and marketing deadlines. That's why we always ensure that every order is delivered on time.



Size range:

Dia: 2-800mm

Length Random Length, Fixed Length, etc.


Equivalent Steel Grade

Country USA British Japan Australia
Standard ASTM A29 EN 10083-2 JIS G4051 AS 1442
Grades 1045 C45/1.1191 S45C 1045


Chemical Composition(%)

Standard Grade C Mn P S Si
ASTM A29 1045 0.43-0.50 0.60-0.90 0.04 max 0.050 max  
EN 10083-2 C45/1.1191 0.42-0.50 0.50-0.80 0.03 max 0.035 max 0.4 max
JIS G4051 S45C 0.42-0.48 0.60-0.90 0.03 max 0.035 max 0.15-0.35



Tolerances ISO 2768-1-f, and ovality is half of the tolerance of diameter
Straightness 0.1/1000 (min)
Chrome thickness 20micron (min)
Surface hardness 800 - 1200 HV
Surface roughness Ra 0.1 or Less Than Rz0.8
Salt spray 48 - 120 hours (Chromed)
Packaging & Shipping

Package : wooden case or in bundle

Shipment : by container or bulk cargo ( as your request ).


Check below for more information on placing an order:

1.Inquiry-professional quotation.
2.Confirm the price, lead time, packing requirement, payment term etc.
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 etc.

Marking: Heat No. will be cold stamped and Steel grade, diameter mm, length mm, and the manufacturer LOGO and weight kg is painted.


Carbon Steel ASTM A29 800 HV Surface Hardness Chrome Steel Rod 1


Contact Details

Contact Person: Neya

Tel: +8615261689453

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