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    Faithful Machinery (Zhenjiang) Co.,Limited
    Address: No.2618,75-5Building,Powerlong Plaza,Dantu,Zhenjiang,Jiangsu,China 
    Postal code: 212028
    Phone: +86-511-85962687
    Fax: +86-511-85116353
    Contact Person: Abram Sun
    Mobile: +86-13094967882
    E-mail: abramsun@hotmail.com
    Skype: abram.sun
    Whatsapp: +86-13094967882

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Material Analysis

We mainly use the following raw material to produce Spinneret.


 

      牌号对照

Type Contrast

美国AISI

304

316

316

317L

321

431

630

德国DIN

1.4301

1.4401

1.4404

1.4438

1.4541

1.4057

1.4542

日本JIS

SUS304

SUS316

SUS316L

SUS317L

SUS321

SUS431

SUS630

中国GB

0Cr18Ni9

-

0Cr17Ni14Mo2

-

1Cr18Ni9Ti

1Cr17Ni2

0Cr17Ni4Cu4Nb

 



主要化学成分

Main

Chemical Composition

C

0.08

0.08

0.03

0.03

0.12

0.17

0.07

Cr

18-20

16-18

16-18

18-20

17-19

15-17

15.5-17.5

Ni

8-10.5

10-14

10-14

11-15

8-11

1.5-2.5

3-5

Mo

-

2-3

2-3

3-4

-

-

-

Cu

-

-

-

-

-

-

3-5

Ti

-

-

-

-

5*%C-0.8

-

-

Nb/Ta

-

-

-

-

-

-

0.15-0.45

 

 

 

 

 

  





   机械物理性能

Mechanical and Physical Properties

密度 Density

1000Kg/m3

7.9

7.95

7.95

7.95

7.9

7.7

7.75

屈服强度

Yield Strength

(σ0.2) MPa

196

205

176

176

205

588

785

抗拉强

Tensile Strength

(σ) Mpa

496-600

496-600

480-600

480-600

490-600

785-1370

840-1370

延伸率

Elongation

(δ%)

50

45

50

50

50

14

14-22

断面收缩率(ψ%) ≥ Reduction of Area

60

60

60

60

60

45

52-56

  硬度(固熔退火处)     HardnessSolution AnnealedHB

130-180

130-180

130-180

130-180

130-180

250-270

270-290

弹性模量E

Elastic Modulus GPA

197

197

197

197

197

204

-

磁性 Magnetizable

No

No

No

No

-

Yes

Yes

喷丝板()硬度范围

Hardness Range For Spinneret HB

130-180

130-180

130-180

130-180

130-180

HRC26-35

HRC*28-44

 

                  *硬度依据热处理方法而定:Hardness was determined upon the heat treatment processes
                                                                        (as): H900  H1025  H1075  H1150 
                                                                                 HRC≥40  ≥35  ≥31  ≥28



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    Address: No.2618,75-5Building,Powerlong Plaza,Dantu,Zhenjiang,Jiangsu,China

    E-mail: abramsun@hotmail.com Skype: abram.sun Whatsapp:+86-13094967882

    Phone: +86-511-85962687 Fax: +86-511-85116353 Contact Person: Abram Sun  Mobile: +86-1309496788