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1Product Description
The special steel wire for blasting is made of high strength steel, which has the characteristics
of high strength, high tensile strength and so on. General specification for blasting line: special
steel wire with 0.7mm- diameter 0.15mm.
MEET GB/T343 standards.
2、RAW MATERIAL
1006、1008、1018、Q195 WIRE ROD.
Ammonium nitrate explosive
Emulsion explosive
Expanded rock explosive
Lead explosive cable
Fire cap
Transient generator
Millisecond electric copper cap
3、TENSILE STRENGTH RANGE
size （mm） | tensile strength （mpa） |
0.24—5.00 | 290--550 |
2.00—5.00 | 400--550 |
4、PACKING
size （mm） | coil size | spool packing | big coil packing | |
inner（mm） | diameter（mm） | |||
0.24—0.40 | 6 cun | 1—14㎏ axis | ||
0.41—0.60 | 8 cun | 1—100㎏ axis | ||
0.61—1.65 | 11 cun | 1—100㎏ axis | 250-400 | 400-770 |
1.70—6.00 | 550mm | 250-450 | 400-800 | |
5.Specification
Material: Q195
Cross section shape: round
Cross section size: 0.13-5.5 (mm)
Length: 20000 (m)
Weight: 2 (kg/km)
Tensile strength: 400-500 (MPa)
6.Reference Picture
