hot dip galvanized steel round pole/bar price

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Thickness:	1.2 - 20 mm	Section Shape:	Round	Outer Diameter:	20 - 457 mm
Place of Origin:	Tianjin China (Mainland)	Secondary Or Not:	Non-secondary	Application:	Fluid Pipe
Technique:	Hot Rolled	Certification:	ISO9001-2000	Surface Treatment:	Galvanized
Special Pipe:	Thick Wall Pipe	Alloy Or Not:	Non-alloy	certificated:	ISO 9001-2000 BSI
MOQ:	10 tons per size	zinc:	210-500g/m2	Production capacity::	2000 Tons per Month
Products name:	hot dip galvanzied steel pipe	Grade:	10#,20#,45#,15Mo3,16Mo,16mo3,16Mn,A269,A209,A226,A250,Q235,Q345,Q195,Q215,10#-45#,Mo,A53-A369,Q195-Q345	Standard:	BS 1387,BS EN10296,BS 4568,BS EN10219,GB/T 9711.1-1997,GB/T 3089-1982,GB/T 9711.2-1999,GB/T 9711.3-2005,DIN 17175,ASTM A213-2001,ASTM A53-2007,ANSI A213-2001,ASTM A234-2007,ASTM A53M-2007,BS,GB,DIN,ASTM

Packaging Detail:	in bundles by steel strips, waterproof woven cloth with 7 slats, then pack into 20' or 40' container.
Delivery Detail:	within 15-20 days after reciving your deposit;

hot dip galvanized steel pipe/tube
1)OD:20-355mm
2)WT:0.5-20mm
3)LENGTH:2--12m

Q: My family bought a cupboard made of melamine board these, a week or after the taste? These taste has no harm? Is there a methanol? Is it good to use these furniture?: The general melamine board is not used in the room Mostly used in offices and other public places But now a lot of finished furniture are made of melamine board, one is the price is relatively cheap, but there are hidden environmental aspects; suggest that you buy when the business to produce test report card.

Q: How to identify the millennium boat plate: It is not what you do, belong to the cultural relics, and need archaeologists identification.

Q: Is there a sheet with a flame retardant function?: The market should still have a lot of, after all, now everyone's security awareness are put up. Before the concern of the wood industry's fire-retardant board seems to be doing this, you can see.

Q: Snow Ling plate quality how, I now want to decorate, intended to use snow plate: My home is last year's decoration, then went to the east side of the building materials plate area, saw a lot of plate brand, the final choice of the snow plate, snow plate in Changsha is the old brand, and bought back after playing the anti-counterfeit label telephone query is Genuine, carpentry master cut, exudes bursts of rosin flavor, straight boast board good, used in children's room do not have to worry about. A: My friend's family has two children, a 5-year-old, another one is only 1 year old, is a typical environmentalists, the product quality requirements are high, but also choose the snow plate, very satisfied.

Q: Does the regular FR4 sheet contain halogen?: Very likely to contain halogen, but there is a standard, as long as no more than the minimum standards can also meet the European environmental standards.

Q: What is the problem with the plate at the time of picking?: To select the quality standards, such as Huaxiang plate, the products are manufactured after the relevant testing! Pay attention to the relevant grade and certificate of the sheet!

Q: What kind of wood is the water-based material? Environmental protection?: Water-based days is a professional engaged in water-based polymer research and application of high-tech enterprises. "Water-based technology, beautiful China" for the corporate mission, with the world's first water-based wet synthetic leather production line, China's first 100,000 tons of water-based polyurethane production line and China's first harmful chemical substances testing center. Water-based science days not only to create a new era of non-toxic home improvement, but also to promote water-based materials, furniture, synthetic leather and other areas of green environmental protection industry changes.

Q: What is the board for the speaker: This speaker is the stage speaker, if the home use, the speaker power is too large --- amplifier needs a lot of power (horn power 2 times) to push, have enough strength. However, the power amplifier is only 100W can also push it to listen to music, but the sound of the lack of strength, the best state of the speaker can not play out only. Plate thickness of 250MM in the MDF can, if your power amplifier is very large (400W-600W), you need more than 300MM thickness, but also the speaker is very strong, the volume of the speaker is large enough, the bass will be better. (Inside and outside the speaker inside and outside, need to use 400 * 200 wood support to strengthen the rigid, to prevent vibration, because the speaker plate can not vibrate, only the speaker inside the air and speakers with vibration, resulting in bass)

Q: What is the PS board? What is his performance? What is his relevant national standard or industry standard?: Polystyrene (PS) extruded sheet Features and uses: The product is polystyrene as the main raw material, made by extrusion, free coloring, odorless and tasteless non-toxic, not to bacteria growth, with rigidity, insulation, good printing, etc., mainly for packaging, container equipment, Daily decoration, general electrical and construction and other industries. PS polystyrene decorative board is polystyrene particle molding compound in the extrusion plate on the extrusion molding of organic polymer sheet. Features: PS polystyrene decorative board is a thermoplastic. The specific gravity of 1.05, the melting temperature of 150-180 ℃, the absorption rate is low, light transmission rate of up to 88-92%. Ability to organic acid, alkali, salt and lower alcohols, but also soluble in esters and ketones.

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