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Cemented Carbide Roll Rings for Hot Rolling of Seamless Steel Tubes

US$ 1,000 - 2,000 MOQ: 1 Piece

Key Specifications

Brand Name:

LMM

Model Number:

LMM-011

Type:

Machining Parts

Liaoning Mineral & Metallurgy Group Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

Any Chinese port

Delivery Detail:

Delivery time depends on order quantity.

Brand Name LMM

Model Number LMM-011

Type Machining Parts

Material Other

Plating Other

Specifications

cemented carbide roll ring good thermal conduction property.
Great heat-resistance,wear-resistance and strength.

Cemented carbide roll ring(also known as tungsten carbide roll ring) possesses good thermal conduction property.

Compared with other materials ,it is much better in term of heat-resistance, wear-resistance and strength.

Its hardness reduce a litter under the cindition of high temperature.

Prouduct pictures

Grades and relates paramenters

Grade YGH

Grade	Recommendation applications
YGH20	With high hardness, i t is used for rolling of common wire and hard wire at the last two stands of finishing mill
YGH25	With good wear-resistance and moderate impact-resistance, it is used at the last two stands of finishing mill
YGH30	With moderate wear-resistance and impact-resistance and good versatility, t is used at the last four resistance or all the stands
YGH40	With best versatility, it is used at the front stands of finishing mill and rear stands of common rolling mill
YGH45	It is used at the first two stands of finishing mill as well as the stands of pre-finishing mill, and also applied of the stands of rolling machine with low speed and accuracy a nd varied technology
YGH55	Because of fine toughness and hot crack resistance,i t is used for the stands of pre-finishing mill and hot rolled steel collar

Grade YGR

Grade	Recommendation applications
YHR20	High wear resistance and corrosion resistance Used om the last 1-2 stands of finishing mils
YHR25	High wear resistance and corrosion resistance Used om the last 1-3 stands of finishing mils
YHR30	Good toughness,wear resistance and corrosion resistance and thermal crack resistance. Used in the middle and rear stands of finishing mills
YHR40	Good toughness,wear resistance and corrosion resistance,good for general purposes Used in most stands of the finishing mills and in the rear stands of common mills
YHR45	Good toughness,wear resistance and corrosion resistance, Used in front stands of the finishing mills
YHR55	Good impact resistance Used in the stands of pre-finishing rolling mills for hot rolling ribbed steel bars and they can be machine with turning and milling
YHR60	Good impact resistance,Used for hot rolling ribbed steel bars and in the first and second stands of pre-finishing rolling mills