ʻO nā kūlana kaiapuni o EU RoHS 2.0 e noi ana i ke alakaʻi (Pb) ma lalo o 1000ppm. Ma muli o kēia koi, ua hoʻomohala ʻo KINKOU i kahi C17300 haʻahaʻa haʻahaʻa a ʻo kāna hana ʻoki ʻana e like me C17300. ʻO Kinkou hoʻi e hāʻawi i ke kaula keleawe ʻole C17200. .Maikaʻi nō hoʻi ka hana ʻoki ʻana o kēia C17200.

1. Hoʻohui Kemika o ke kēpau haʻahaʻa C17300

Hoʻohālike

Be

Ni+Co

Ni+Co+Fe

Pb

Cu

C17300

1.8-2.0

≥0.20

≤0.6

<0.1

Koena

2. Pono Kino A Me Mechanical okepau haʻahaʻaC17300

Mokuʻāina
(e like me ka ASTM)

Hoʻomaʻamaʻa Wela
(℃)

Anawaena

(mm)

Ikaika U'i (MPa)

Ka ikaika hua(MPa)

ʻO ka lōʻihi

4xD(%)

ʻoʻoleʻa

Hoʻolima Uila

(IACS,%)

HV0.5

HRB a i ʻole HRC

TB00

775 ℃~800 ℃

ʻO nā mea a pau

410-590

>140

>20

159-162

B45-B85

15-19

TD04

775 ℃ ~ 800 ℃ Solution + Kaʻina Hana Paʻakiki

8-20

620-860

>520

>8

175-257

B88-B102

15-19

0.6-8

620-900

>520

>8

175-260

B88-B103

TH04

315 ℃ x1~2 hola

8-20

1140-1380

>930

>20

345-406

C27-C44

23-28

0.6-8

1210-1450

>1000

>4

354-415

C38-C45


Ka manawa hoʻouna: Jan-12-2021