Strengthening of reinforced welded features:
Welded steel is the same or different diameters of the vertical and horizontal steel bars were arranged vertically in a certain pitch, all crossing points are formed together with the resistance spot welding of steel mesh. Is directly welded in the factory steel mesh molded products to replace the hand-stretched steel bar, is a new, high efficiency, energy saving, construction material, reinforced concrete structure. Reinforced by steel bars welded into a different type of hot-rolled (I, II, III) welded steel, cold drawn steel bars welded smooth muscle network, cold-rolled ribbed steel bars welded.

Strengthen the steel welding net Category:

Our company manufacture or processing in order to cold-rolled ribbed steel bars welded, hot-rolled ribbed steel bars welded mainly of various types of steel welded. Welded steel is widely used in developed countries in the world, in-situ reinforced concrete in the wider application of steel welded.

Strengthening of reinforced welded applications:

In construction, because the steel nets are computer-controlled welding procedures to ensure the welding quality and steel pitch stability, without loss of steel strength and cross-sectional area of the original.

Strengthen the steel welding net advantages:

With my company's cold-rolled ribbed steel bars welded with traditional workers bandage reinforced (carbon steel bar), compared with the following advantages: (1) to save more than 33% of steel, reducing costs 10% -30%; ( 2) increase the speed of construction can shorten the duration of about 80%; (3) to improve the quality of engineering structures, and concrete bonding anchoring reliable, smooth reinforcement bond strength equal to three times more, and the overall good, deviation is small, anti - cracking performance above 75%.

Reinforcing bar Welded Mesh  No.1	Reinforcing bar Welded Mesh No.2
Reinforcing bar Welded Mesh No.3	Reinforcing bar Welded Mesh No.4

  Welded mesh fabric reinforcement standard fabrics

 

	Fabric	Mesh Size Nominal Pitch of wire		Wire Sizes		Cross Sectionalarea/m width		Nominal mass/m2
	Ref No.	Main mm	Cross mm	Main mm	Cross mm	Main mm	Cross mm	Kg	Supplied in
Square Mesh Fabric	888	200	200	12	12	566	566	8.88	Sheets only 6m x 2.4m
	746	200	200	11	11	475	475	7.46
	617	200	200	10	10	393	393	6.17
	500	200	200	9	9	318	318	5.00
	395	200	200	8	8	251	251	3.95
	311	200	200	7.1	7.1	198	198	3.11
	245	200	200	6.3	6.3	156	156	2.45
	193	200	200	5.6	5.6	123	123	1.93	Sheets or rolls
	100	200	200	4	4	63	63	1.00
Design Mesh Fabric	1085	100	200	12	8	1131	251	10.85	Sheets only 6m x 2.4m
	943	100	200	11	8	951	251	9.43
	772	100	200	10	7.1	786	198	7.72
	655	100	200	9	7.1	636	198	6.55
	517	100	200	8	6.3	503	156	5.17
	433	100	200	7.1	6.3	396	156	4.33
	341	100	200	6.3	5.6	312	123	3.41
	289	100	200	5.6	5.6	246	123	2.89
Longitudinal Mesh Fabric	278	100	300	6.3	4	312	42	2.78	Sheets only 6m x 2.4m
	226	100	300	5.6	4	246	42	2.26
	133	100	300	4	4	126	42	1.33	Sheets or rolls 60m x 2.4m
Special Mesh	200	100	100	4	4	126	126	2.00
	156	100	100	3.55	3.55	99	99	1.56

Structural fabric reinforcement design data
Cross sectional areas at various spacing mm²/m, mass at various spacing kg/m²

  

DIA mm	Area mm2	Mass kg/m	Wire Spacing mm
			50	75	100	125	150	175	200	225	250	275	300	DIA
12	113.11		2262	1508	1131	905	754	646	566	503	452	411	377	12
		0.888	17.76	11.84	8.88	7.1	5.92	5.07	4.44	3.95	3.55	3.23	2.96
11	95.05		1901	1267	950	760	634	583	475	422	380	346	317	11
		0.746	14.92	9.95	7.46	5.97	4.97	4.26	3.73	3.32	2.98	2.71	2.49
10	78.55		1571	1047	786	628	524	449	393	349	314	286	262	10
		0.617	12.34	8.23	6.17	4.94	4.11	3.53	3.09	2.74	2.47	2.24	2.06
9	63.63		1273	848	636	509	424	364	318	283	255	231	212	9
		0.500	9.99	6.67	4.99	3.99	3.33	2.86	2.5	2.22	2.00	1.82	1.67
8	50.27		1005	670	503	402	335	287	251	223	201	183	168	8
		0.395	7.9	5.27	3.95	3.16	2.63	2.26	1.98	1.76	1.58	1.44	1.32
7.1	39.6		792	528	396	317	264	226	198	176	158	144	132	7.1
		0.311	6.22	4.15	3.11	2.49	2.07	1.78	1.56	1.38	1.24	1.13	1.04
6.3	31.18		624	416	312	249	208	178	156	139	125	113	104	6.3
		0.245	4.9	3.27	2.45	1.96	1.63	1.40	1.23	1.09	0.98	0.89	0.82
5.6	24.63		493	328	246	197	164	141	123	109	99	90	82	5.6
		0.193	3.86	2.57	1.93	1.54	1.29	1.11	0.97	0.86	0.78	0.71	0.64
4	12.57		251	168	126	101	84	72	63	56	50	46	42	4
		0.099	1.98	1.33	1	0.8	0.67	0.57	0.5	0.44	0.4	0.36	0.33