— 34 — 
Size 一 | Thickness — 
Inches, j Inches. 
v\ t . Der 
Ft,, 
in Jbs. 
f to I 
ito i 善 
8 to i | 
1 j tO 1 4 
I J to l \ 
2 to 4 
to 6 
4 to 7 
4 a to ic 
6 to 12 
7 名 to i 5 
[O to 1 と 
15 to 2 C 
IQ to 3C 
N. B. Tlie author lias heard that tlic Passaic Holling Mill Co. lias increased 
tlie number of its shapes, but lie lias not yet seen a copy of its new album. T 1 】g 
weights per yard arc given here also. 
ilxi^ 
2 x 
2 ^-Xl J 
2 ^X 2 
4 X3 
4 
4 aXJ 
5 X 3 
5 X 3 i 
3 - 16 to 5-16 
3 - 16 to 5-16 
ito| 
i to I 
舞‘ to 脅 
f to I 
t to f 
I to f 
i to 聲 
ii to 1 4 
2 to 4 
3 to 6 
4jto 7 
2 to 
9 to i? 
9 to i{ 
10 to iJ 
11 to 2 く 
Uiiequal Siaes. 
AXGI.ES. 
Kqmil Sides. 
Sections of Iron Uollecl by the I^assaic Rolling Mill Co. 
Patterson， New Jersey. Ü. S. A. 
TEE IRON. 
Kqisal. 
Size — 
Inches. 
Thiele ness — 
Inches. 
Wt. per 
Ft., 
in lbs. 
I XI 
舍 
i 
3— 16 
i 各 
I Jx U 
3-16 & \ 
i J to a 
l!{ X I? 
3-16 & | 
a to 3 
2 XI 
+ & 5-i6 
^ to 5 
llx -2^ 
5 — 16 ふ 貪 
q to 6 
3 X3 
^— 3 . /—1 6 & .j- 
7 to IC 
3 ^ X >2 
7-16 & 
9 to 1 J 
4 X4 
7-16 & } 
11 to 13 
Uiie<|«sal. 
2+X 1* 
3 
3 X2 
a 
s 
6 
4 X 2 
a 
7 h 
5 X2j 
1 to J 
9 to 13 
5 X3 
t to 1 
JO to 1*2 
6 X4 
各 to 金 
16 to 1C 
3 X 4 
ri 
CHANNEL 
BARS. 
Depth 
Inches. 
Flange 
Inches. 
Wt. per 
yd. in lbs. 
6 - 
8 - 
9 一 
12 去一 
2 to Q-ä- 
2 to 2 逢 
H to 5i 
3 to 4 
4 to 
22-i to 56 
30 to 5c 
45 to 7c 
85 to 14c 
150 to 20c 
j Rounds and 
1 Square 
r to 4 r 
j Fiats 
V to 8 " wide 
I BEAMS. 
Height in Inches. 
1 - 
九 
11 
字 「一 
.* 三 0 e 
窆 … 
s Width of Flange 
in Inches. 
Thickness of Web 
in Inches. 
200 
5 】 
.6 
iS 3.16 
15 〇 
5 
l 
12 5-16 
、 7 。 
5 ! 
.6 
IC 士 
125 
4 . 7 ? 
•48 
JC 各 
り 5 
5 
•47 
IC -各 
J 05 
4 
8 
ici 
9 ö 
4 
.35 
9 
85 
4 
•ゾ 
9 
7 〇 
•3 
8 
8 〇 
4 > 
•37 
8 
65 
斗 
•3 
7 
6 〇 
3 a 
3 
6 
5 〇 
3 ¢ 
•3 
6 
4 〇 
3 
5 
4 〇 
3 
5-16 
5 
3 〇 
i 
4 
37 
5 
5-16 
4 
3 〇 
2! 
. i 
4 
18 
5 - 32 
• 6 6- 6 6 
卜 3 - } 5 - 5 - 3.8 1 2 1.2 A4 0«4 3¥ OJ. 
to to to to to to to to to to to to to to 
Iff A8 13 6 6 6 1¢ A4 XT 1^4 6 38 1 2 1 2 
T T -I T 
«5 2^ Vi~> 
28 1^4 va- 0^ X4 l u 12 
11112 2 2 3 •+ cy 6 
x x x x x x xxxxxxxx 
34 .r. 8 -i4 i IT 12 
11112 2 0* 2J. 4 CJ» 6 
