Alloy Steel with DC53 High-Strength Wear-Resistant Die Steel Plate Metal Sheet Pipe

• Customization: Available
• Type: Square
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Model NO.: DC53
• Composition: Check Detailed Description
• Technique: Forged
• Shape: Plate/Flat Bar/Round Bar/Block
• Surface Treatment: Black, Machined
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
• Application: check detailed description
• Delivery Condition: Annealing, Pre hardened
• Stock: Abundant
• Tolerance: +/- 1%
• Heat Treatment: Spheroidizing Anneal or QT
• Transport Package: Nude Packing
• Specification: check detailed description
• Trademark: Ningbo Ningshing
• Origin: China

Product Description

DC53 High Toughness Cold Work Tool Steel Flat Bar

Product Description

Equivalence
 

AISI / SAE	DIN / W.Nr	JIS	GB	Daido
~D2	~1.2379	~SKD11	~Cr8Mo2SiV	DC53

 

Chemical Composition(%)
 

Steel Grade	C	Si	Mn	P	S	Cr	Mo	V
DC53	0.90-1.05	0.80-1.10	0.20-0.50	≤ 0.030	≤ 0.030	7.80-8.50	1.80-2.10	0.15-0.35
1.2379	1.45-1.60	0.10-0.60	0.20-0.60	≤ 0.030	≤ 0.030	11.00-13.00	0.70-1.00	0.70-1.00
D2	1.40-1.60	0.10-0.60	0.20-0.60	≤ 0.030	≤ 0.030	11.00-13.00	0.70-1.20	0.50-1.10
SKD11	1.40-1.60	≤ 0.40	≤ 0.60	≤ 0.030	≤ 0.030	11.00-13.00	0.80-1.20	0.20-0.50
Cr8Mo2SiV	0.95-1.03	0.80-1.20	0.20-0.50	≤ 0.030	≤ 0.030	7.80-8.30	2.00-2.80	0.25-0.40

 

Supply Specifications
 

Condition

Processing
Route

Tolerance
Range

Surface
Quality

Application
Notes

Black

/

Rolled: +3~5 mm
Forged: +10~20 mm

Hot-rolled black scale surface

Economical choice for
large volume orders

Rough
Machined

Milled 4 sides + Rough ground 2 sides

Rolled: +0~1 mm
Forged: +0~5 mm

Clean surface
no heavy scale

Pre-machined surface
ready for further processing

Fully
Machined

6 sides precision
milled + ground

+0.05~0.1 mm

Surface roughness Ra1.6

Ready for direct
CNC machining

Ground
Finish

6 sides fine ground

+0.02~0.05 mm

Mirror finish

For high-precision molds

Custom cutting service available according to drawings

 

Technical Parameters
 

Applications

 

 

Summary:Why Choose NSPM DC53

• Stable supply from leading domestic and overseas tool steel mills

• Complete tool steel grade portfolio

• Competitive pricing advantage

• Large stock and flexible cutting services

• Flexible delivery and supply solutions

• Professional technical support
 

Company Profile

FAQ

Q1: What is Ningbo Ningshing Precision Machinery Group Co., Ltd ?

A1: Ningbo Ningshing Precision Machinery Group Co., Ltd., formerly known as Ningbo Ningshing Special-Steel Group Co., Ltd., is the leading distributor of Special Steel, and also a professional mold base maker in China. Our business involves special steel trading, machining processing, mold base making, heat treatment, CNC machines manufacturing.


Q2: Are you a manufacturer or a trader? 
A2: For Special Steel, we are the one of the leading distributors and service center in China. 9 warehouses with over 50,000 tons of regular stock. Our workshop has various kinds of equipments for sawing, milling, grinding, drilling etc.
For mold base, we are a professional manufacturer, with 24 sets of CNC machines, 3 axis and 5 axis, CMM for inspection. We produce medium-large sized mold base for plastic injection mold and die casting die.


Q3: How do you control the quality of steels?
A3: Firstly, we have very close and deep relationship with Chinese Prime Mills, choose supplier carefully, and regard them as the long term business partner. Based on the long term cooperation, we concentrate on special steel business and expand the market step by step. Secondly, we have own technical center which is formed by the experienced engineers and technicians whom ever worked for prime mills. We control the quality in production process, in-out warehouse.


Q4: Which kind of processing can you do?
A4: We do machining processing like cutting, milling, grinding, turning, peeling, drilling, CNC machining. Meanwhile, we do vacuum heat treatment for die and mold.