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cold word tool steel Cr8Mo1VSi/DC53 round bar

Dongguan Circle Four Metal Materials Co., Ltd.
Dongguan Circle Four Metal Materials Co., Ltd.
City: Dongguan
Province/State: Guangdong
Tel: 86-10-85313622
Contact Person:
cheung

cold word tool steel Cr8Mo1VSi/DC53 round bar

Place of Origin : China
Brand Name : Circle Four
Certification : ISO 9001:2008
Model Number : DC53 / Cr8Mo1VSi
MOQ : 5Ton/Tons
Price : negotiate
Packaging Details : unpacked or according to customer's requirement.
Delivery Time : 4~7days
Payment Terms : L/C,T/T
Supply Ability : 8000 Ton/Tons per Month
Website : www.cf-steel.com.cn
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Specifications

DC53 round bar
1. UT test grade: SEP 1921-84 Class C/c
2. Payment terms:TT/LC at sight

DC53 round bar


1.Size:


RoundDiameterLength
20mm-300mm2000mm-6000mm
Steel plateThicknessWidthLength
20-230mm85-810mm2000mm-5800mm

2. Characteristic:


1. High hardenability, high hardness


2. High abrasion resistance


3. High toughness, not easy to crack


Comparable Standards:


AISI/SAEDINW.Nr.AFNORJISBSSIAUGB,YB

-

---DC53--Cr8Mo1VSi

Chemical Analysis (%):


CMnSiCrVMoPS
0.90-1.10≤0.400.80-1.207.50-8.500.20-0.501.80-2.20≤0.03≤0.03

Heat treatment


Annealing

880--800°C, air cooling,

650—700°C slow cooling,

hardness (255-207 HBS )

Hot treatment quench

800--830°C, oil cooling, hardness ( ≥62 HRC )

Backfire (°C)

140-160°C, 170-200°C, 230-280°C

Hardness (HRC)

62-65 60-62 55-60


3.Application:


(1) Precision stamping mould
The precision punching of wire cutting processing, stamping mould for various uses.

(2) Plastic deformation tools of difficult-to-machine materials
Cold forging,deep draw and dental twist mould

(3) Others
High-speed punching punch,stainless steel punch.


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cold word tool steel Cr8Mo1VSi/DC53 round bar Images

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