High Strength Steel/Metal Deck Sheets for Steel Buildings

• Effective Width(mm): as Per Model Type
• Steel Thickness(mm): 0.8-1.5
• Zinc Coating(G/M2): 120-275
• Surface Treatment: Galvanized
• Length: Max 5.8m for 20gp;11.8m for 40gp/Hq
• Application: High Rise Building/Duplex Structure Floor Support
• Model NO.: YX51-200-600
• Steel Standards: Q235/345
• Transport Package: Seaworthy Packing Standard/as Customer′s Request
• Specification: As per order QTY
• Trademark: Yumi
• Origin: Xiamen, China
• HS Code: 72104900
• Production Capacity: 100, 000 Square Meter Per Month

Product Description

1. Bondek instruction:

• YX51-200-600 is a composite steel flooring sheets,which is used for multi-storey steel and concrete buildings;

• YX51-200-600 could be fast and simple construction. The construction speed of erection results could save at least 50% labour cost;

• YX51-200-600 could be available for most floor support systems;

• YX51-200-600 is made by galvanised steel sheet,and it's available in 0.75 mm, 0.90 mm, 1.00 mm and 1.20 mm thickness;

• YX51-200-600 has been fire tested and qualified for a rating of 120 minutes;

• Our floor decking sheets has been assessed and certified complying with ISO 9002 Quality Management Systems.

 

2. Product sectional properties:

 

Thickness (mm)	Yield Strength(MPa)	Tensile strength (N/mm²)	Weight (KG/M²)	I(cm4/m)	I(cm3/m)
0.75	≥345	300	6.18	47.98	12.50
0.90	≥345	300	7.66	63.50	15.32
1.00	≥345	300	8.14	64.08	16.69
1.20	≥345	300	9.71	76.90	20.03

Note:This is based on China steel standards Q345,for other standards data, please contact us.

3. Technical data of concrete decks:

1) Span tables:

Deflection Limited = L/130

Span type		Single spans(mm)				Two spans(mm)				Three spans(mm)
Slab THK (mm)	Bondek THK(mm)	0.75	0.9	1.0	1.2	0.75	0.9	1.0	1.2	0.75	0.9	1.0	1.2
	110	2400	2630	2700	2950	2890	3200	3390	3650	3020	3310	3500	3700
	120	2330	2520	2630	2800	2810	3160	3310	3590	2970	3280	3390	3660
	130	2280	2390	2570	2760	2740	3050	3230	3480	2900	3130	3310	3530
	140	2220	2480	2520	2700	2680	2970	3160	3370	2850	3080	3290	3480
	150	2180	2370	2460	2650	2620	2950	3100	3310	2760	2970	3150	3390
	160	2130	2290	2420	2520	2570	2870	3040	3240	2710	2890	3090	3210
	170	2090	2280	2370	2490	2510	2780	2990	3150	2590	2800	3020	3180
	180	2040	2250	2330	2400	2460	2720	2940	3100	2480	2780	2890	3100
	200	1970	2160	2300	2370	2370	2660	2890	3060	2390	2710	2850	2950
	220	1850	2120	2260	2300	2260	2580	2850	3000	2300	2590	2770	2840

 

2) Metal deck loading VS. Concrete strength:

Concrete strength	Slab THK(mm)	Bondek THK(mm)	Mr (KNm)	Concrete strength	Slab THK(mm)	Bondek THK(mm)	Mr(KNm)	Concrete strength	Slab THK(mm)	Bondek THK(mm)	Mr(KNm)
C25	100	0.75	21.46	C30	100	0.75	22.01	C35	100	0.75	23.02
		0.90	23.69			0.90	24.39			0.90	25.61
		1.00	25.82			1.00	26.66			1.00	28.09
		1.20	29.76			1.20	30.98			1.20	32.90
	110	0.75	24.31		110	0.75	24.86		110	0.75	25.92
		0.90	26.88			0.90	27.59			0.90	28.87
		1.00	29.37			1.00	30.23			1.00	31.73
		1.20	34.02			1.20	35.24			1.20	37.24
	120	0.75	27.16		120	0.75	27.70		120	0.75	28.82
		0.90	30.08			0.90	30.78			0.90	32.13
		1.00	32.92			1.00	33.77			1.00	35.35
		1.20	38.29			1.20	39.51			1.20	41.58
	130	0.75	29.99		130	0.75	30.54		130	0.75	31.71
		0.90	33.28			0.90	33.98			0.90	35.39
		1.00	36.48			1.00	37.32			1.00	38.95
		1.20	42.55			1.20	43.77			1.20	45.93
	140	0.75	32.84		140	0.75	33.38		140	0.75	34.61
		0.90	36.48			0.90	37.18			0.90	38.65
		1.00	40.03			1.00	40.89			1.00	42.59
		1.20	46.81			1.20	48.04			1.20	50.27
	150	0.75	35.69		150	0.75	36.23		150	0.75	37.52
		0.90	39.68			0.90	40.38			0.90	41.91
		1.00	43.58			1.00	44.43			1.00	46.21
		1.20	51.08			1.20	52.30			1.20	54.62
	160	0.75	38.52		160	0.75	39.07		160	0.75	40.40
		0.90	42.87			0.90	43.58			0.90	45.17
		1.00	47.14			1.00	47.98			1.00	49.81
		1.20	55.34			1.20	56.56			1.20	58.96
	170	0.75	41.37		170	0.75	41.91		170	0.75	43.31
		0.90	46.07			0.90	46.77			0.90	48.43
		1.00	50.69			1.00	51.55			1.00	53.46
		1.20	59.61			1.20	60.83			1.20	62.08

Note:This is based on China steel standards Q345,for other standards data, please contact us.

 

4. Joint way for concrete deck:

 

This drawing is to show the joint way of YX51-200-600,it's male and female joint way.

 

5. Bondek fire resistant performance :

Our fire test report is showing that:YX51-200-600 has some capacity in fire resistant for 120 min.The effective zone of our floor decking sheet is mainly concentrated in top flanges of steel profile. And Lap joints is fully casted in concrete contribute more than dovetail ribs.

6. Decking sheet packing & loading:

There are two kinds of packing way for decking sheets,please check as follows:

1) Welded steel frame packaging:

 

Packing with welded steel frames,could protect decking sheets in good status from squeezing each other,when shipping.And this will need extra packing cost.

2) Steel strips packaging:

 

Packing with steel strips in bundles,and then loading.This could also protect bondek sheets from squeezing each other,when shipping.

6,Other model list:

7,Service&Support:

Xiamen Yumi Imp. &Exp. Co., Ltd. Is one combination of industry and trade company, and very professional with steel structure products in China. Because of good quality and service, competitive price, our products are sold worldwide, such as America, South America, Europe, Southeast Asia, Africa etc. 

1)Professional sales team,One-to-one service;
2)Combination of industry and trade company,to ensure the service and price;
3)Experienced engineer team to offer professional technology service;
4)Intimate after-sales service.

Experienced technology suport, competitive price, professional service, we are here to help you go on with your project smoothly.