买家资料---接一上篇 |
| 03-24 19:45:16 来源： 作者： |
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买家资料---接一上篇 for the hot rolled coils, the maximum value of peak (high spot) acceptable is 0,005mm. 7- surface requirements 7.1-surface quality the steel strip shall be free from injurious defects such as corrosion, holes, roll marks, slivers, rolled in scale, laminations, scratches, neither any other defect that affects the process and/or change the appearance of the final product. 7.2-superficial roughness 0,4 a 0,80 m mra to thickness 0,60 mm or lower 0,7 to 1,20 m mra to thickness 0,61 mm or higher. 7.3-surface protection apply oil on both strip sides, residual, easy to remove during material processing. note the physical chemistry characteristics of the oil should be informed previously by the supplier. 7.4-surface cleanliness the maximum amount of cold rolling residue ( oil + iron fines) must be 200mg/m2 per side. besides that, the iron fines amount must be 50mg/m2 maximum per side. 8-edges material must be trimmed in the pickling line.the coils must be supplied with mill edges, free from injurious defects such as handling damage, tears, folds, saw edge and others edge defects that can injure the final width and the material processing on continuous lines. 9.0- metallurgical parameters and process 9.1-hot rolling temperatures finishing delivery temperature 910o / 950 °c coiling temperature 640o / 680 °c 9.2-cold reduction must be over 60%. 9.3- cleanliness nonmetallic inclusions level one according to astm e45 thin series. 10-coils conditions 10.1-inside diameter 508 +/- 10mm 10.2-tension coiling should be appropriated to avoid collapse and elbow in the eye of the coil. 10.3- tel escopicity 10 mm maximum. loose wraps and protruding are not acceptable.10.4-coil weight (aiming the maximum weight) 21 to 25t 11-packing suitable to hold up shipping and handling and protection against oxidation of the material. thank you. country united states coamerican steel industries add 211 south street, suite #336, philadelphia, pennsylvania, united states 19147 tel 1-215-917-1700 fax 1-215-627-1042 email bbasillc@aol.com website http://www.asi-steel.com/ linkman mr. barry bernsten 更多: bbs.99fob.com求购冶金焦,metallurgical cokewe are looking for around 60000 mt metallurgical coke as specified below;delivery from dect. 09- feb 10moisture <;5%volatile matter <;1%ash content <;11%sulfur <;0.5%m10 <;7.5%m40 >;82% csr >;60% cri <;28% na2o + k2o in ash <;1.8% size 30-80mm >;90% payment term lc or ttplease let us know if you can supply above and send us your quotation for fob and cfr to bik / iran.please see attached.metallurgical coke-1.pdf metallurgical coke-2.pdfcountry united arab emirates coc.r.s.g.t clinical research service general trading llc add emaar business park building no. 4, dubai, the greens, united arab emirates tel 971-4-4225332 fax 971-4-4225331 email info@crsgt.com website www.crsgt.com mobile 971506409084 linkman mr. kourosh sofizadeh 更多: bbs.99fob.com求购膏霜瓶,acrylic cream jardear sir,we are from sharjah, united arab emirates.we are looking for the acrylic cream jars now.can you supply for us?kindly let us have your best prices, delivery period, moq and other terms and conditions for 50 grams cream jars.waiting for your speedy response.country united arab emirates coal inshrah electrical engineering ltdadd industrial area# 3, sharjah, sharjah, united arab emirates tel 971-6-5432807 fax 971-6-5432806 email alinshra@emirates.net.ae linkman mr. k. sukumaran 更多: bbs.99fob.com求购螺纹钢,rebar from chinadear suppliers,we are looking for the chinese rebar.price range 425~430 usdminimum order quantity 100000 tonrequire certificate of quality 12 m full size lc.country iran cotactitians of trade and technology co.add no 4 jashnvareh sr, 2nd sq, tehranpars, tehran, iran tel 98-21-77717769 fax 98-21-77717771 email francis@mashach.co.za, elisma@mashach.co.za website http://www.hezareye3.com mobile 989329069964 linkman sir 更多: bbs.99fob.com |
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