JIS Standard Hot Rolled Channel Steel,u channel

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Packaging Detail:	in bundle and load by container or bulk vessel
Delivery Detail:	within 30 days after receiving deposit or original L/C

Steel Channel

1.Country of Origin: China

2.Commodity: Channel steel

3.Tolerance: Strictly according to the G/B and JIS standard

4.Delivery time: within 30 days

5.Price term: CIF/ CFR according to clients requirements

6.Payment terms: 100%Irrevercable L/C At Sight or TT

7. Length:6-12m

GB STANDARD STEEL CHANNEL BAR
SIZE	H(mm)	B(mm)	T(mm)	Kg/m
5	50	37	4.5	5.438
6.3	63	40	4.8	6.634
8	80	43	5.0	8.045
10	100	48	5.3	10.007
12	120	53	5.5	12.059
14A	140	58	6.0	14.535
14B	140	60	8.0	16.733
16A	160	63	6.5	17.240
16B	160	65	8.5	19.752
18A	180	68	7.0	20.174
18B	180	70	9.0	23.000
20A	200	73	7.0	22.637
20B	200	75	9.0	25.777
22A	220	77	7.0	24.999
22B	220	79	9.0	28.453
25A	250	78	7.0	27.410
25B	250	80	9.0	31.335
28A	280	82	7.5	31.427
28B	280	84	9.5	35.823
30A	300	85	7.5	34.463
30B	300	87	9.5	39.173
32A	320	88	8.0	38.083
32B	320	90	10.0	43.107
36A	360	96	8.0	47.814
36B	360	98	110	53.166
40A	400	100	10.5	58.928
40B	400	102	12.5	65.208

JIS STANDARD CANNEL STEEL BAR
H(mm)	B(mm)	T1(mm)	T2(mm)	Kg/m
75	40	3.8	7.0	5.30
75	40	4.0	7.0	5.60
75	40	4.5	7.0	5.85
75	40	5.0	7.0	6.92
76	38	5.1	6.8	6.70
100	50	3.8	6.0	7.30
100	50	4.2	6.0	8.03
100	50	4.5	7.5	8.97
100	50	5.0	7.5	9.36
102	51	6.1	7.6	10.42
125	65	5.2	6.8	11.66
125	65	5.3	6.8	12.17
125	65	5.5	8.0	12.91
125	65	6.0	8.0	13.40
127	64	6.4	9.2	14.9
150	75	5.5	7.3	14.66
150	75	5.7	10.0	16.71
150	75	6.5	10.0	18.60
150	75	9.0	12.5	24.00
152	76	6.4	9.0	17.90

Q: Density board and Orson board difference: MDF is made of wood and wood is not pressed by the degree of high temperature density is not Austrian loose board density

Q: E0 and E1 grade plate how to distinguish?: In fact, the grade of the plate refers to the finished sheet containing formaldehyde content of the level, which E0 level for the most advanced, the highest environmental index, with the least amount of formaldehyde, ≤ 0.5mg / L (belonging to the world's top standard); followed by E1, 1.5mg / L (in line with European standards); E2 level ≤ 5.0mg / L (in line with domestic standards). Although the higher the level of the amount of formaldehyde containing less, but also pay attention to the number of use, not because of environmental standards on the unlimited use, because the housing space is fixed, and the amount of superposition will make environmental protection exceeded. In addition, because the E0-class plate itself does not contain adhesives and moisture-proof agent, so its relative moisture resistance and toughness will be reduced, so not suitable for use in the kitchen, bathroom and other humid environment.

Q: Bathroom and kitchen ceiling selection of what kind of plate is better?: Proposed toilet with a closed aluminum plate hanging ceiling, moisture effect is very good. The kitchen can choose the color with aluminum slab plate, easy to disassemble, at any time to remove the wipe, it is recommended to avoid wither with strong acid and alkali.

Q: Jilin forest workers Lushui River plate quality how?: Dushuihe particleboard four advantages of the achievements of the high quality products: First, the advantages of resources and raw materials. Jilin forest workers have 1.39 million hectares of forest resources, the northern timber growth cycle is long, good material, very suitable for the production of high-quality particleboard. Second, advanced equipment. Dushuihe particleboard production line equipment from Germany, Finland and other Western forestry developed countries to introduce. Third, talent advantage. Jilin forest workers are old state-owned enterprises, with a large number of knowledge-rich, skilled technical and technical personnel. Fourth, green environmental advantages. As early as 1999 Jilin Forest Industry Co., Ltd. production of "Lushui River" brand particleboard to achieve the E1-class environmental standards, a full year than China's national standards in 2002 as early as 2 to 3 years. In 2002, when other enterprises in order to adapt to the national standard and equipment renovation, Jilin Forest Industry Co., Ltd. can make more time for new product upgrades R & D, which for them to win more market development space The In 2004, Jilin Forest Industry Co., Ltd. took the lead in the development of the E0-class particleboard, the product to fill the domestic blank.

Q: I would like to be a multi-purpose cabinet, I do not know what kind of good plate, please master master guide, thank you: Vientiane board inside the new ecological board

Q: Snow Ling plate quality how, I now want to decorate, intended to use snow plate: With snow Ling plate, rest assured, of course, must go to the store to choose genuine Oh, secretly tell you one, now a lot of counterfeit.

Q: How is the rich forest plate? What about environmental performance?: This brand did not really heard of my home agent is a forest brand plate, Guangdong OKorder brand

Q: Which industries use stainless steel plates: Kitchenware and decoration industry with the most.

Q: What is the difference between acrylic and resin plates?: Acrylic is the polymerization of PMMA produced by the polymerization of PMMA commonly known as polymethyl methacrylate, the use of pouring process, the domestic acrylic flat plate tolerance is relatively large, so if the design of the sandwich, the thickness must be more than 8MM, the plate is easy to deformation;

Q: Some of the real use of solid wood, mostly pine and fir Kazakhstan, there are oak; and some with joinery, both from the service life and environmental protection point of view are their advantages and disadvantages, the cost is certainly a lot of difference. All the students, whether to give advice, 5 square meters of place want to do tatami, with solid wood and joinery cost and reason!: What are the wood materials for tatami To make the material of the platform can be used Paulownia, oak, the Russian barrier pine finger board, Ou Song board, fir finger board, Daxing board refers to the board, mostly with pine and fir, individual above the cork, OKorder fashion classic Tatami recommended cost is higher than the general use of Russian Pinus sylvestris, inside with fir, do not advocate with Daxin board, woodworking board, sauna board and so on. We do not use a large core board, the general use of pine or fir, if the economy allows, you can consider oak and so on. Pine appearance soft, delicate texture, fresh taste; Chinese fir scars, woody taste more exciting, it is recommended as the site can not see the place. OKorder fashion classic and room tatami decoration, is committed to the use of Chinese living space and reasonable to build

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