Zhoushan Jinmao Machinery Manufacturing Factory

중공 성형기용 우수한 성능의 단일 나사 및 배럴

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Overview
제품 속성

모형Dia15-Dia500mm

상표진마오

공급 능력 및 추가 정보

포장나무 케이스

원산지저장성, 중국(본토)

포장 및 배송
포장 종류:
나무 케이스
중공 성형기용 우수한 성능의 단일 나사 및 배럴
사양: 직경: Ø15-Ø500 L/D 비율: 15-55 우리는 고객의 요구 사항에 따라 모든 유형의 나사와 배럴을 제조할 수 있습니다.

Base Materials:

1)38CrMoAlA(SACM 645)

2)42CrMo(AISI 4140)

3)Cr12MoV(SKD11)

4)4Cr5MoSiV1(SKD61)

5)9Cr18MoV

6)40Cr

Bimetallic Alloy Materials:

1)Fe-based alloy

2)Ni-based alloy

3)Co-based alloy

4)Tungsten carbide

 

Bimetallic alloy level:

 

Alloy powder including 40% Wolfram Carbon

Alloy powder including 25% Wolfram Carbon

Alloy powder including 9.5% Wolfram Carbon

Processing Technology: 

Heat treatment

High-frequency quenching 

Nitriding treatment

Hard-chrome electroplating 

Bimetallic alloy welding

Technical Parameter:


Nitrided layer depth:0.50-0.80mm

Nitrided hardness: 950-1100HV 

Nitrided brittleness: Less than 2 level

Surface roughness: Ra 0.4 μm

Linearity of screw: 0.015mm/m

Hard-chrome plating hardness after nitriding: ≥950HV

Chrome-plating layer depth: 0.025~0.10mm 

Bimetallic layer depth: 3-5 mm

Bimetallic hardness: HRC60-70

Suitable Plastic Material:

PP, PE

 

Our products advantages:

1)High productivity             2)Good plasticizing effect

3)Low energy consumption 4)Wear resistant&Corrosion resistant

5)Long using life                6)Fast production&On time delivery  

7)Best customer service!

제품 전시: 다른 종류의 나사 배럴: 기술 프로세스: 블랭킹 → 거친 가공 → 담금질 및 템퍼링 → 반 마무리 가공 → 완제품 → 감지 → 니트 링 / 합금 가공 → 마무리 가공 ISO9001 : 2008 품질 인증서 : 자주하는 질문:
Q1: What’s screw barrel?   
R: Screw barrel is the major and most important part for plast injection and extruder machines. It provides the plasticization of plastic.
Q2: Is your company factroy or trading company?   
R: We are factory.
Q3: Who is JINMAO?

R: JINMAO is a one of the largest manufacturers, specialized in

researching, designing and manufacturing all kinds of screws, barrels, and other accessories for extrusion and injection moulding nearly 20 years.  Our company occupies more than 10000sqm and has over 100 employees. We have a series of advanced production and processing equipments such as CNC machines, Stellite PTA welding machines to ensure the quality of our products. Our Tech. and R&D team have over 10 year's experiences, and can help you improve product quality and production efficiency. Customers in 40 customers approved our products with good quality and competitive price. JINMAO MACHINERY is Chinese famous brand.

Q4: We bought screw barrels from machine suppliers, will you quality lower than their?
R: Actually, most machine companies always buy screw barrels from screw barrel suppliers, because we are more professional in this field. Our quality will be as good as machine supplier.
Q5: Can you produce customized screw barrel according to our drawing?
R: Yes, it can’t be better you provide us your drawing!
Q6: We have no compelete drawing, if I give you connection size, can you do design for us?
R: Yes, of course. We will do for you for free.
Q7: We have no drawing, we can’t provide you connection sizes, how can I buy from you?
R: We can send engineer to take measurement for you.
Q8: How is your company guarantee?
R: We adopt the best raw material and our every production process is under strict inspection, which guarantee the quality and long using life of our products.
Q9: How long is the delivery time?
R: Normally around 25-35 days since receiving down payment.
Q10: What's your advantages:
R: 1)Good quality guarantee
2)Outstanding design capability 
3)Thousands of drawings can supply for you
4)Professional Tech. and R&D team
5)Strict quality control as per ISO9001:2008
6)We will service for you in 24 hours and reply promptly
7)Fast production and delivery
8)Large international market
9)Very competitive price
If you have any questions, I didn't mentioned above, please contact me freely, Linda will reply you promptly!     
우리 회사: JINMAO 소개: JINMAO는 고정밀 및 내마모성 나사, 배럴, 플라스틱 및 고무 기계용 기타 액세서리 연구, 설계 및 제조를 전문으로 하는 중국 최대 제조업체입니다. 우리의 장점:
1) 당신을 위한 최고의 서비스! 2) 좋은 품질의 제품! 3)프로팀! 4) 매우 경쟁력있는 가격! 왜 우리를 선택합니까? 좋은 품질, 좋은 가격, 가장 중요한 것은 당신을 위한 판매 서비스 후에 좋습니다.

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