Specifications

Black Steel Wire & Black Annealed Steel Wire
wide range of size
responsible raw materials
first-state of equipments
SGS BV

Black Steel Wire & Black Annealed Steel Wire

 

detailed imformation about the quality of our products

1.standards.we meet GB,YB ,ASTM, DIN,EN ,JIS, KS ,IEC standards

2.raw materials: wire rod 1006.1008.1018.Q195.

                              zinc with 99.995% of purity

3.range of tensil strength:

 

size of products(mm)	tensil strength(mpa)
0.24-1.60	290-550
1.61-8.00	400-1200

 

4.packing.

 

size of products(mm)	size of coil	spool packing	big coil packing(ID/OD MM)
0.23-0.45	8 inches	1-100kg/spool
0.46-0.60	8 ,12 inches	1-100kg/spool
0.61-1.60	12,14,16inches	1-100kg/spool	250-400/400-700
1.61-5.00			450/800

 

5.zinc coating.

 

size of products	1.  zinc coating ≥	2.zinc coating≥	3. zinc coating≥	4. zinc coating≥	5. zinc coating≥
≤ 0.25		18	15	12	5
0.25-0.40		25	20	12	5
0.40-0.50		25	20	15	8
0.50-0.60		25	20	15	8
0.60-0.80		55	20	15	10
0.80-1.20		60	25	18	10
1.20-1.60		65	25	18	12
1.60-1.80	100	70	40	30	20
1.80-2.20	105	80	50	40	20
2.20-2.50	110	80	55	40	25
2.50-3.00	120	90	70	45	25
3.00-4.00		100	85	60	30
4.00-5.00		110	95	70	40