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In stock
辐条用钢丝
钢丝公称直径 (mm)
公差范围
弯曲
公称抗拉强度
(MPa)
1.75
0
-0.03
11
1080-1370
2.00
10
2.26
14
2.60
0
-0.04
12
980-1270
2.90
8
3.20
10
3.50
0
-0.05
7
...
Group: Wire carbon steel of general purpose
In stock
Bead Wire(GB 14450-92) 胎圈用钢丝(GB 14450-92)
Diameter of steel wire
( mm )
Tensile strength
(Mpa)
Elongationrate
(%)
Torsion by one-way
time/360°
0.96
1.00
≥1770
≥3
≥25
钢丝直径允许偏差表
Nominal...
Group: Wire
In stock
琴钢丝 主要用途:适用于制造钢琴和其他乐器弦用钢丝
国家标准GB10559
钢丝直径
抗拉强度(N/mm2)
弯曲次数不小于
扭转次数
不小于
>0.100-0.200
2845-3090
以打结拉力试验代替弯曲试验,打结拉力试验的破断拉力不得低于同直径不打结拉力试验破断拉力的55%
50
>0.200-0.300
2745-2940
50
>0.300-0.400
2650-2845
...
Group: General-purpose wire
In stock
光纤电缆用磷化钢丝
钢丝公称直径 (mm)
公称抗拉强度
(MPa)
磷层重量
g/m2
钢丝绳计算重量
(kg/100m)
0.8
1370,1470,
1570,1670
>3
0.40
0.9
0.50
1.0
0.62
1.2
0.89
1.4
1.21
1.5
1.39
1.6
...
Group: Welding
In stock
碳素镀锌弹簧钢丝
直径
抗拉强度(MPa)
扭转次数不小于
(次/360度)
锌层重量不小于
(g/m2)
(mm)
B组
C组
0.80
1610-1960
1810-2200
16
50
1.00
1560-1970
1810-2150
16
1.20
1520-1860
1710-2050
15
1.40
1500-1810
...
Group: Zinc-coated wire
In stock
光缆、通讯电缆铠装用镀锌低碳钢丝
钢丝直径 (mm)
抗拉强度 (MPa)
伸长率%不小于 Lo=200mm
0.5
350~540
12
0.8
1.0
1.2
1.5
2.0
2.5
3.0
4.0
4.5
5.0
主要用途:适用于电报、电话、光缆、通讯电缆铠装用镀锌低碳铜丝.
(执行标准:GB346-84,GB3082-84)
Group: Low-carbon wire for reinforcement
In stock
钢芯铝绞线用镀锌钢丝
钢丝直径 (mm)
抗拉强度不小于
(MPa)
1%伸长时应力不小于
(MPa)
伸长率不小于
(Lo=200mm)(%)
扭转次数不小于
(次/360度)
1.25—2.25
1310
1170
4
18
2.26—3.00
1310
1140
4
18
3.01—3.80
1310
1100
4
18
钢丝直径
(mm)
...
Group: Wire
In stock
铠装电缆用镀锌高碳钢丝
公称直径
锌层重量(g/m2)
公称抗拉强度(MPa)
盘重
(mm)
A类
B类
A类
B类
(kg)
0.60
/
40
1570,1670
1570,1670,
1770,1810,1860
0.70
/
50
0.80
/
60
0.90
/
60
...
Group: Zinc-coated wire
In stock
(直径)
(mm)
抗拉强度(MPa)
(直径)
(mm)
抗拉强度(MPa)
(直径)
(mm)
抗拉强度(MPa)
(直径)
(mm)
抗拉强度(MPa)
-
-
0.90
2200-2450
-
-
1.6
2000-2250
-
-
1.00
2150-2400
0.20
2700-300
1.8
1980-2220
-
-...
Group: Spring wire