Name: black building wire for door frame
Brand: cold drawn wire
Availability: InStock

Product Details

Item: black building wire for door frame

Product Description

1. Quick details of cold drawn black iron wire

Item	Cold drawn black iron wire
Standard:	GB, ASTM
Grade	Q195L, Q235,SAE1008/, SAE1006
Diameter	0.5-6mm
Length	Coil or 1m-3m or as per customer request
Tensible strength	300-500Mpa
Coil weight	20-300kg/coil or as per customer request
Coil ID	350-450mm
Shipment terms	FOB, CIF
Payment terms	T/T L/C
Delivery time	15-30 days after receiving deposit
Appliacation	Building binding wire, packaged with wire, communication equipment, medical equipment and weaving nets, brushes, cable, filter, high pressure pipe, architecture, arts and crafts industry.
Contact information	Caraduan at

2.Detailed pictures of cold drawn black wire

3. Detailed description of cold drawn black iron wire

wire gauge size	SWG(mm)	BWG(mm)	metric(mm)
8#	4.06	4.19	4.00
9#	3.66	3.76	-
10#	3.25	3.4	3.50
11#	2.95	3.05	3.00
12#	2.64	2.77	2.80
13#	2.34	2.41	2.50
14#	2.03	2.11	-
15#	1.83	1.83	1.80
16#	1.63	1.65	1.65
17#	1.42	1.47	1.40
18#	1.22	1.25	1.20
19#	1.02	1.07	1.00
20#	0.91	0.89	0.90
21#	0.81	0.813	0.80
22#	0.71	0.711	0.70

Application: black iron is mainly used in construction, mining, chemical, mesh welding, welding hanger, nail producing, fence, re processing etc.. After the process of annealing wire become soft, pliable degree increase, do construction tie wire, binding reinforcement effect more.

gi/ galvanized iron wire are widely used in construction, handicrafts, silk screen preparation, production of galvanized chain link fence, wall net, highway barriers, product packaging and daily civil fields.

The specific product use cold drawing is mainly small prestressed concrete members, such as beams, hollow slab, small poles, and rural architecture in the purlin and door and window frames etc.. Dislocation multiplication of steel, makes the crystal slip blocked, enhanced strength, elongation and indicators reflect the plastic properties of fall more. As the concrete members prestressed wire, priority should be given to the selection of grade a steel No. 3 orNo. 4 steel hot rolled wire rod for drawing.