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screw barrel for extruder machines

离岸价格

获取最新报价

10 ~ 100000 / Set ( Negotiable )

1 Roll Minimum Order

国家:

China

型号:

QY-007

离岸价格:

10 ~ 100000 / Set ( Negotiable )（面議）获取最新报价

位置:

CHINA

最小订单价格:

10 per Set

最小订单:

1 Roll

包装细节:

wooden case (export standard)

交货时间:

within 25 days after order confirmed

供应能力:

1000 Set per Month

付款方式:

Western Union, L/C, T/T

產品組 :

现在联系

Zhoushan Qunying Machinery Factory

China

免费会员

联系人 Ms. Fiona

DAFENG INDUSTIAL PARK, Zhoushan, Zhejiang

现在联系

产品规格

material:alloy steel of high quality
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详情

Features specifications: screw barrel for extruder machines.

1.We are a professional company specialized in manufacturing many types of screw, the barrel can be applied on all types of injection moulding machine,rubber hot-feeding extruder, rubber cold-feeding extruder, pin barrel cold feed extruder, plastic extruder with different specifications.
2.The models of screw include:

Variable pitch and variable depth, variable pitch and equal depth, variable depth and equal pitch, and equal depth and pitch.

Groove multi-die type, composite type, mixing type and separating type.

Bimetallic screw barrel, single screw barrel, feed screw barrel, screw and barrel, screw barrel, screw and barrel, screw barrel,parallel twin screw barrel,conical twin screw barrel,screw cylinder,extruder screw barrel

Material:

Alloy-steel of high-quality

1)*8 CrMoAIA(JIS SACM**5)

2)*2CrMo(AISI***0)

3)9Cr*8MoV

4)CW6Mo5Cr4V2

5)SKD*1

Heat-treatment

Nitriding treatment

Electroplate hard-chrome

High-frequency quenching

Spraying corrosion wear-resisting dual metal layers

Vacuum quenching

Technical Parameter

Steel Material	*DIN 1CrA1Mo7 / AST M**0 / GB 8CrMoAlA**
Deepness of Nitriding Layer	*0.7 mm 0.9 mm**
Hardness of Nitriding	HV0 - HV1,0
Nitriding Brittleness	≤Grade 1
Chromate plating	*Thickness 0.5 mm - 0.0 mm, hardness HV0*
Special treatment	Carbide coating on screw flight and bimetallic barrel
Screw straight tolerance	0.5 mm/m**
Surface roughness	Ra 0.4μm

SKYPE:zj***4

国家:	China
型号:	QY-007
离岸价格:	10 ~ 100000 / Set ( Negotiable ) （面議）获取最新报价
位置:	CHINA
最小订单价格:	10 per Set
最小订单:	1 Roll
包装细节:	wooden case (export standard)
交货时间:	within 25 days after order confirmed
供应能力:	1000 Set per Month
付款方式:	Western Union, L/C, T/T
產品組 :	-