TitleProduct

Plastic Mould Steel for Plastics Round Bar 1.2083/SUS420J2

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Guangdong

  • Validity to:

    Long-term effective

  • Last update:

    2017-07-16 20:52

  • Browse the number:

    229

Send an inquiries
+
Shanghai Changzeng Metal Co., Ltd.
Contactaixin:

Mrs. Helen Xie(Mr.)  

Email:

telephone:

phone:

Arrea:

Guangdong

Address:

Room 321, Meidan Meilan Lake Road 222, Baoshan District, Shanghai, China 201908

Website:

http://changfenggz.aozbao.com/

+

S-STAR Plastic Mould steel with High Polishing Requirement
Corrosion-resistant die arrangement for plastics


1, Features:
1) Excellent corrosion resistance; Excellent abrasion resistance and elasticity;
2) Excellent high-temperature abrasion resistance;
3) medium toughness, dimensionally stable, high compressive strength;

2, Application:
1) highly stressed cutting and punching tools for thin sheets;
2) stone processing tools and knives for paper and plastics,shear knives
3) Chemical Resistance plastic mold, Corrosion of thermoplastic plastics;


3, Material Grade: S-STAR
 
Comparable Standard AISI JIS W.Nr
420 Modified ESR SUS420J2 Modified ESR 1.2083 Modified ESR

4, Chemical composition (%)
C Si Mn Cr
0.34-0.42 0.6-1.3 0.20-0.70 13.0-14.50


5, Hardness: 210HB

6, Package: We provide standard export packing or according to customers' request

7, Delivery: For abundant stock, 15-20 days.For customized products, 30-50 days

9, Heat Treatment:
Annealing : 810 - 830 °C
Hardness after annealing : Max. 230 HB
Stress relieving: Approx. 650 °C
Hot forming: 1050 - 850 °C
Hardening: 970 - 990 °C
Quenching media: Oil, Vacuum
Hardness after quenching: 52 - 56 HRC


Hardness after tempering :
 
Tempering °C

100

200

300

400

HRC

54

52

52

52


About GUANGZHOU CHANGFENG STEEL CO.,LTD
 
Q: Are you a manufacturer or merely a trader?
A: We are group of companies and owned manufacturer bases and trading company. We specialized in plastic mould steel,hot work mould steel,cold work mould steel,alloy steel for mechanical,high speed steel, etc. All material are with high quality and competitive price. 
 
Q: How do you guarantee the quality of your product?
A: Firstly, we can provide the certificates from the third party, such as SGS, CE,ISO if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival.
 
Q: Delivery time?
A: We have ready stock for most of material grades in our warehouse. If the material don't have stock, the delivery lead time is about 30-50days (depend on the quantity)after receiving your prepayment or firm order.
 
Q: What is the payment term?
A: T/T or L/C or Trade Assurance.
 
Q: Can we visit your company and factory?
A: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come. 


Why Choose Us
1. Competitive price and quality from our own factory 
2. Approved by ISO9001, CE, SGS every year 
3. Best service with 24 hours reply 
4. Flexible payment with T/T,L/C , Trade Assurance
5. Smooth production ability(1000tons/month)
6. Quick delivery and standard exporting package 
7. OEM/ODM 
 
 
 
Factory warehouse



Cutting machine