• Trademark：Sinya
• Specification：as per the drawing
• Transport Package：in Steel Frame
• Certification：ISO 9001:2000
• Standard：GB
• Forging Tolerance：+,-0.5mm
• Surface Treatment：Hot Galvanized
• Model NO.：cmr
• Origin：China
• HS Code：84553000
• Production Capacity：50000

Basic Info.

Model NO. cmr Surface Treatment Hot Galvanized Forging Tolerance +/-0.5mm Standard GB Certification ISO 9001:2000 Transport Package in Steel Frame Specification as per the drawing Trademark Sinya Origin China HS Code 84553000 Production Capacity 50000

Product Description

Cold Mill Rolls of Work Rolls

1. Dia: 200mm-1200mm

2. Length: 3000mm-10000mm

3. Process: EAF+LF+VD (ESR furnace for optional)

4 Delivery condition: Forged, forged + rough turned, annealed, normalized, quenched + tempered.

5. Technical Data: Chemical Composition, Physical Properties and Mechanical Testing according to the customer's requirement

6. Test: Ultrasonic test according to SEP 1921-84 G3 C/c, ASTM A 388 or any others

7 Manufacturer: Laiwu Hengye Heavy Steel Forging Co., Ltd.

The pictures of Cold Mill Rolls of Work Rolls





Description features: Our production line has the following equipments for production of high quality products:

1-Electric Arc Furnace(EAF)

2-Ladle Furnace(LF)

3-Vacuum Degasing and Vacuum Oxygen Decarburizing (VD/VOD)

4-Electro Slag Refining (ESR)

5-Precision Forging Machine (GFM)

6-Open die press(3150 tons capacity)

7-Horizontal & vertical heat treatment furnaces

8-Induction hardening machine

9-Sub-zero quenching

10-Complete machining facilities

11-Quality control division