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+86-769-8531 0228

STEEL PLATES

Circle Four Metal Materials

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O1/1.2510 Tool Steel Plates

1. MAIN APPLICATION

For cold-rolled plate smaller than 6mm, Aluminum plate, coper plate, cold work die, bakelite, silicon rubber mould and various tools.


2.DELIVERY CONDITION

EF or ESR, hot rolled Or Forged, black surface or milling

Hardness: annealed, HB228

Width: 205~610mm    Thickness:20~300mm

Rounds: dia 20-300mm


3.CHARACTERISTICS

Little distortion after heat treatment, hardness up to HRC 63,

Good thoughness, good crack-resistance,

Good maintenance of sharp cutting edge. Easy for processing


4.DILEVERY

Mill deliver condition, without sawing or cutting


Details

5.CHEMICAL ANALYSIS

GRADES

C

Si

Mn

P≤

S≤

Cr

Other

1.2510

0.90-1.05

0.15-0.35

1.00-1.20

0.035

0.035

0.50-0.70

V0.05-0.15; W0.50-0.70

O1

0.85-0.95

0.20-0.40

1.00-1.30

0.035

0.035

0.40-0.60

V0.20; W0.40-0.60

9CrWMn

0.85-0.95

≤0.40

1.90-1.20

0.035

0.035

0.50-0.80

V0.50-0.80


6.COMPARED GRADES.

Country

USA

German

Japan

Standard

ASTM

DIN

JIS

Grades

O1

1.2510

SKS3


7.HEAR TREATMENT(FOR REFERENCE)

Quenching

Tempering

Heating   Temperature/

Cooling

Hardness/HRC

Heating   Temperature/

cooling

Hardness/   HRC

820-840

Oil  

64-66

160-180

Air

62


Company Profile

Circle Four Metal Materials Co.,Ltd., an ISO 9001-2008 certified steel service center located in Dongguan City, South of China. Since our foundation in early 2008, we have been specializing in mould steel selling, mould bases making and custom machined steel products along with on time delivery. With our state of art facilities totaling 5000 sq.

Contact Us

Add: No.38 XinGang Road, XinNongCun, XinAn, Chang'an Town, Dongguan City, Gunagdong Province, China

Tel: +86-769-8531 0228
Fax: +86-769-8531 8807

E-mail: info@cf-steel.com.cn

Sales Manager
Mr. Gerry Cheng
+86-137 9498 1366
gerrycheng@cf-steel.com.cn

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