Umboneleli weHlabathi woKhuseleko lweNdalo

Ibanga

Iyunithi

GM70

GM70A

GM70D

Ubukhulu

μm

30

36

30

36

30

36

Tensile strength

MD

I-MPa

226

218

240

228

213

190

TD

I-MPa

252

262

269

251

246

227

Ukwandiswa

MD

%

134

146

148

145

132

147

TD

%

111

102

113

115

109

104

Ukuncipha

(150℃/30min)

MD

%

1.19

1.23

1.26

1.21

1.11

1.05

TD

%

0.11

0.34

0.13

0.21

0.08

0.2

Uthumelo

%

89.8

89.6

90.2

90.3

90.1

90.0

Umphunga

%

3.23

5.42

3.10

3.37

3.38

4.29

Uburhabaxa

Ra

nm

22

24

34

32

15

18

Rz

nm

219

239

318

295

118

143

I-Rmax

nm

302

334

461

458

165

189