ASTM SHORT CHIDZIDZO GRADE 70 YEMAHARA TAINI

Yakagadzirirwa kushandiswa mukuchengetedza nhumbi, kudhonza uye kutema matanda.

Inosangana nekudzokororwa kwazvino kweASMM A413 maratidziro uye DOT mirau

Mabhuku eBraille ne "RG70" uye yekutevera kodhi

Yakadzimwa uye yakatsamwa, humbowo hwakaedzwa

Dhizaini chinhu 4: 1

Yero chromated zinc yakafukidzwa kupera

Yambiro: USASHANDISA ZVINOGONESESA ZVEKUSHANDA!

                    KWETE KWEMUSORO PAMUSORO


Chigadzirwa Chigadzirwa

Chigadzirwa Mateki

grg

Zita Saizi

Material dhayamita

Pitch

Upamhi Hwemukati

Kushanda Mutoro Muganho (Max.)

Uchapupu Hwokuedza (Min.)

Min. Kuputsa Simba

Kurema

 

D

L

b

       

mukati

mm

mm

mukati

mm

mukati

mm

lbs

lbs

lbs

lbs / 100ft

1/4

0.276

7.0

0.980

25

0.472

12.0

3,150

6,300

12,600

70

5/16

0.343

8.7

1.063

27

0.535

13.6

4,700

9,400

18,800

113

3/8

0.406

10.3

1.181

30

0.571

14.5

6,600

13,200

26,400

149

7/16

0.469

11.9

1.417

36

0.614

15.6

8,750

17,500

35,000

211

1/2

0.531

13.5

1.535

39

0.748

19.0

11,300

22,600

45,200

252

5/8

0.630

16.0

1.890

48

0.925

23.5

15,800

31,600

63,200

375

3/4

0.787

20.0

2.362

60

1.102

28.0

24,700

49,400

98,800

581


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