Screw barrel of sumitomo injection molding machine/single barrel screws

Screw barrel of sumitomo injection, 1.factory direct barrel screw, 2.ISO9001:2008, 3.hi-tech bimetallic screw barrel - details see: https://www.machineto.com/screw-barrel-of-sumitomo-injection-molding-machine-single-barrel-screws-10334958

Place of Origin:Zhejiang China (Mainland)	Brand Name:Jingjin	Model Number:JJ-HS-0009	Base material::38CrMoAlA; SKD61; SKD11; 40Cr; 42CrMo; high quality alloy steel
Screw barrel hs code::8477900000	Screw barrel Certificate::ISO9001:2008	Surface treatment::Nitrition,Quenching,Alloy coating spraying,Hard-chrome plating	Surface Hardness::>950HV
Surface Roughness::Ra0.4um	Nitriding treatment::more than 100 hours	Thickness of nitriding layer::0.5-0.8mm	Hardness after Hardening & Tempering::HB260-300
Nitrition brittleness::less than grade2

Screw barrel of sumitomo injection molding machine/single barrel screws

Screw Diameter: Φ14mm-Φ300*8000mm

Clamping force: 25KN-35000KN

Shot weight : 15g-25000gram

Detailed Technical Information

Base Material	1)38CrMoAlA(JIS SACM645) 2)Cr12MOV(JIS SKD-11) 3)4Cr5MoSiV1(JIS SKD-61) 4)42CrMo(AISI 4140) 5)9Cr18MoV
Bimetallic Alloy Materials	1)Fe-based alloy 2)Ni-based alloy/Deloro alloy 3)Co-based alloy 4)NiCo-based alloy 5)Tungsten carbide/Wolfram carbide
Bimetallic Alloy level	Level A - containing Tungsten of 40% Level B - containing tungsten of 25% Level C - containing tungsten of 9.5%
Designing	Screw structure and compression ratio can be designed according to different products & different clamping force requirement.
Treatment Technology	1)Longer time Gas Nitriding treatment 2)special anti-wear & abrasion alloy (bimetallic) 3)tungsten carbide 4)cobalt base alloy 5)stainless steel 6)Gh113 nickel based alloy Treatment Nitriding treatment(>100 Hours) Depth of Nitrided Layer: 0.5-0.8 mm Hardness of Nitrided Layer: >950Hv Hard Chrome Plating treatment: Thickness of Hard Chrome Plating Layer: 0.03-0.08mm Hardness of Hard Chrome Plating Layer: ≥950HV Nickel alloy plating.treatment: Bimetallic Barrel Centrifugal Casting (Inlay Alloy) Bimetallic Screw: Plasma Alloy Coating Spraying Depth of Bimetallic Layer: >2mm Hardness of Bimetallic Layer: HRC55°-65°
Material Application	1)General Plastics 2)ABS,PA,PC,PE,PET,PP,PS,EVA,PU,PVC,U-PVC,etc 3)PA + GF(Glass Fiber) 4)Flame-resistant Reinforced Plastics 5)Modified Engineering Plastics 6)All kinds of Mixed Recycled Material(in Scrap or Granule),etc
Basic Infomation	Clamping force:25KN-35000KN L/D = 10-40 Screw Diameter: Φ14mm-Φ300*8000mm Shot weight : 15g-25000gram Surface Roughness :Ra0.4um Linearity of the screw: ≤0.015mm Linear axis limit: ≤0.02mm Hardness after Hardening & Tempering: HB260-300 Fragility of Nitration:≤Two grade
General Terms	Means of transport: Ocean,Air,Express Production time: About 20 days after we receive the deposit and lead time will different according to the order quantity.
Warranty period	2-4years(Depends on the plastic raw materials) Bimetallic: much longer lifetime.
Competitive Edge	1.Long lifetime,low energy consumption. 2.Wonderful plasticizing 3. Top-quality bimetallic screw and barrel 4. High wear resistance, resistance to corrosion 5. Fast and On time delivery 6. Best customer after-sale service!

If the screw diameter or l/d ratio is not fixed, please feel free to inform the products and injection weight or clamping fource you need .we can select & design the matching cylinder screw by your requirement.

Application For Fanuc Injection molding Machine:

China zhejiang Zhoushan FANUC injection machine screw barrel GOLD supplier

Our unique competitive edge:

Ourexclusiveintroduction of plasma powder welding machine and double metal alloy furnace imported from Taiwan.

The PTA powder plasma welding applies the positive and negative electrodes of arc welding, allowing the welding path to be completely, welded with the base material. The minimum possibility of the welding path becoming less rigid fully prevents the welding layer from peeling off – thereby effectively upgrading the life time of the screws.

traditional artificial spraying alloy powdersVSadvanced plasma powder welding machine imported from Taiwan

Most of the screw barrel manufacturers adopt manual spraying alloy powder.

Automatic efficient homogeneous spraying alloy powders in Jingjin

Jingjin Advanced Introduction Equipments Show:

1.Advanced STARWELD-3 plasma powder welding machine

2. Hi -tech double metal alloy furnace imported from Taiwan.

.3.Advanced industrial equipments dealing with high quality screw&barrel

4. Barrel cooling

5.screw,barrel,screw&barrel accessories showroom

6.Product Show

screw barrel manufacturer screw barrel for plastic injection molding companies injection moulding screw&barrel

Final Products Application: