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ASTM A653 is the American standard for the galvanized steel.The Grade 340 means the Yield strength of the galvanized sheet will be 340Mpa or more.
timeWed, 04 Feb 2015 10:27:01 GMT
For the galvanized corrugated steel sheet in 0.20mm*800mm.800mm is the width after corrugation, generally, the most of clients need the length in 1800mm, 2440mm, 3000mm or 3600mm etc0.20mm*800mm*1800mm about 390 pieces per metric ton0.20mm*800mm*2440mm about 290 pieces per metric ton0.20mm*800mm*3600mm about 196 pieces per metric ton
timeTue, 29 Oct 2013 18:37:40 GMT
For the galvanized corrugated steel sheet in 0.20mm*900mm.900mm is the width after corrugation, generally, the most of clients need the length in 1800mm, 2440mm, 3000mm or 3600mm etc0.20mm*900mm*1800mm about 353 pieces per metric ton0.20mm*900mm*2440mm about 261 pieces per metric ton0.20mm*900mm*3600mm about 176 pieces per metric ton
timeMon, 14 Oct 2013 07:12:38 GMT
Generally, there are two kinds of cold steel sheet, annealed and unannealed.In using, there are several kinds, like commercial quality, drawing, deep drawing and construction use.
timeSun, 08 Sep 2013 22:12:51 GMT
For the cold steel coils we supply, the grade is Q195, SPCC or SAE 1008
timeThu, 29 Aug 2013 23:37:04 GMT
For the coil ID of the galvalume coils, it will be 508mm or 610mm.
timeThu, 15 Aug 2013 17:51:37 GMT
For the coil ID of the galvanized steel coils, it is 508mm or 610mm.
timeFri, 09 Aug 2013 10:00:47 GMT
For the coil OD of the prepainted steel coils, it is relavant with the coil weight of the prepainted steel coils,Generally, the coil OD is 1000mm-1100mm.
timeMon, 05 Aug 2013 23:58:09 GMT
For the coil OD of the aluzinc steel coils, it is relavant with the coil weight of the aluzinc steel coils,Generally, the coil OD is 1000mm-1100mm.
timeSun, 28 Jul 2013 22:53:48 GMT
For the coil OD of the galvanized steel coils, it is relavant with the coil weight of the galvanized steel coils.Generally, the coil OD is 1000mm-1100mm.
timeWed, 17 Jul 2013 11:32:55 GMT
For the coil ID of prepainted steel coils we supply is 508mm or 610mm.Generally, the clients from Russia, Ukrain etc need the 610mm.Most of areas like Africa, Southeast Asia, South America need the 508mm.
timeFri, 12 Jul 2013 07:53:21 GMT
For the corrugated sheet, we mainly supply galvanized corrugated sheet, galvalume(aluzinc coated) corrugated sheet, prepainted corrugated steel sheet.Generally, the thickness is 0.13mm-0.60mm.
timeMon, 08 Jul 2013 01:56:53 GMT
For the color of the top side of the prepainted steel coils(color coated steel coils), it will be as per the RAL CODE or sample from clients.Like RAL 9016, RAL 3005, RAL 3011, RAL 6005, RAL 3018, RAL 5017, RAL 5012, etc.
timeWed, 03 Jul 2013 01:18:29 GMT
For the prepainted steel coils(color coated steel coils), the top color will be as per the clients' request based on the RAL code or sample.The back color is RAL 9002(white grey) generally.
timeFri, 28 Jun 2013 07:53:47 GMT
For the galvanized steel coils in 0.18mm*750mm, there are about 940meters per ton.
timeWed, 26 Jun 2013 05:22:59 GMT
For the galvanized coils in 0.18mm TCT *762mm,There is about 928 meters per metric ton. From 3 tons to 5tons for each coil.
timeFri, 21 Jun 2013 06:39:52 GMT
For the roofing sheet we can supply below:1.galvanized corrugated steel sheet0.13mm-0.60mm2.galvalume(aluzinc coated) corrugated sheet0.16mm-0.60mm3.Preainted corrugated sheet0.16mm-0.60mmThe minimum quantity for is one container.
timeMon, 17 Jun 2013 06:15:49 GMT
The minimum order for the prepainted steel coils we exported is 25tons(one 20feet container), the minimum quantity for each color is 5tons if the size is normal, for example, the thickness is from 0.30mm-0.60mm, the width is 1000mm, 12000m or 1250mm.
timeFri, 14 Jun 2013 03:35:54 GMT
For the galvanized coils in 0.14mm*762mm,0.14mm TCT*762MM 1194 meters per metric tons
timeMon, 10 Jun 2013 10:19:30 GMT
The followings are the common waves type for the aluzinc corrugated sheet and galvanized corrugated sheet:1. Aluzinc corrugated sheet(galvalume sheet):2. galvanized corrugated sheet
timeFri, 07 Jun 2013 03:51:44 GMT
For the soft quality of the galvanized steel coils, aluzinc steel coils, generally, it will be HRB50-HRB60.The tensile strength is from350Mpa to 450Mpa.
timeMon, 03 Jun 2013 23:40:14 GMT
Some clients ask the full hard for the galvanized corrugated sheet, galvanized coils, galvalume sheet.The full hard means the HRB=80, the tensile strength will be 550Mpa or more.
timeFri, 31 May 2013 06:07:11 GMT
As per the result of the test, the GL sheet is better than GI sheet, check the picture below:
timeTue, 28 May 2013 08:20:14 GMT
1. Resistance to corrosionAl-Zn coated steel sheet has better performance in corrosion resistance than GI sheet of the same thickness and its service life is 1-5times longer than general GI sheet.2.Thermal resistanceCommon HDG steel plate normally works under 230℃, and has its color changed at 250℃, however, Galvalume steel sheet can sustain the environment at 315℃ for long time.3.High reflectivi...
timeTue, 21 May 2013 18:54:37 GMT
For the products we exported, will be loaded in Tianjin port, Qingdao port and Shanghai port.
timeThu, 09 May 2013 23:07:00 GMT
For the payment term we will accept below:1. 40% down payment in advance by T/T, the balance will be paid immediately after receive the B/L copy.2. 20% down payment in advance by T/T and 80% by irrevocable L/C at sight issued by the acceptable bank.3.100% irrevocable L/C at sight issued by the classic bank.
timeThu, 02 May 2013 06:51:21 GMT
For the coil weigh of the prepainted steel coilsGenerally, it is from 3 metric tons to 5.5 metric tons.Also can be done as per the clients' request.
timeSun, 21 Apr 2013 20:42:41 GMT
For the prime hot dip galvanized steel coils, Generally, the weight for each coil we supply is from 3 metric tons to 8 metric tons.From 4 tons to 6tons is more common.
timeMon, 08 Apr 2013 05:07:05 GMT
For the coil ID of galvanized steel coils, galvalume steel coils, prepainted steel coils.Two kinds of coil ID: 508mm and 610mm508mm is common, the coil ID in 610mm is required by the some countries, like Russia, Ukraine etc.
timeFri, 29 Mar 2013 05:58:35 GMT
For the hot dip galvanized steel coilsThickness tolerance: +0/-0.01mmWidth tolerance: +2mm/-2mm
timeFri, 22 Mar 2013 06:38:12 GMT
For the az coating of the galvalume/aluzinc steel coil we supply below:AZ coating: az50-az150
timeThu, 14 Mar 2013 05:53:01 GMT
Generally, for the zinc coating of the galvanized steel coils we supply below.Thickness: 0.14mm-0.60mm Z60-Z180Thickness: 0.60mm-2.0mm Z60-Z275
timeThu, 07 Mar 2013 23:31:30 GMT
The thickness and width we can supply for the galvalume steel coil below:Thickness: 0.18mm-2.0mmWidth: 914mm/1000mm/1219mm/1200mm/1250mm
timeThu, 28 Feb 2013 08:08:00 GMT
The thickness and width of the color coated steel coil we supply below:Thickness: 0.16mm-1.0mmWidth: 750mm-1250mm
timeTue, 19 Feb 2013 10:20:51 GMT
The thickness of the hot dip galvanized steel coil we supply: 0.14mm-2.0mm.
timeThu, 07 Feb 2013 00:25:51 GMT
For the color of the prepainted steel coils, generally, the back paint is RAL 9002 color, the top paint will be based on the clients' request, like RAL 9002, RAL 9016, RAL 5020, RAL 6017, RAL 9010, all of the RAL colors, or confirmed by the samples.
timeTue, 29 Jan 2013 05:39:31 GMT
Package for the the steel coils:Water-proof paper inside, then the protective film and cover the steel sheet with the steel strip, protective plate in the both section.
timeThu, 27 Dec 2012 19:46:50 GMT
For the prepainted steel coil/color coated steel coilTop coat: 17-25um(any color, as per the RAL code or client's sample)Back coat: 5-7um(it is RAL 9002 color generally)
timeTue, 18 Dec 2012 17:44:35 GMT
The common internantional standard for the galvalume steel coil we supply below: 1. JIS G3321 SGCC2. DX51D+AZ3. ASTM A792 CS TYPE B
timeTue, 11 Dec 2012 00:34:13 GMT
For the steel coils or corrugated steel sheet, one 20feet container can load 25-26 metric tons if there isn't the weight request at the destination.
timeTue, 04 Dec 2012 19:14:44 GMT
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