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Discussion Threads

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08/09/2009 6:33 AM What is NOX? by shahzad_fjfc	Last post: 08/10/2009 10:20 AM by Mikerho	4	128
08/06/2009 10:18 AM Mixing Gypsum and Concrete by ab72756	Last post: 08/08/2009 8:24 AM by hazman	7	982
07/26/2009 10:52 PM Price of Scrap Metal by Anonymous Poster	Last post: 08/08/2009 4:34 AM by Anonymous Poster	4	117
08/05/2009 2:24 PM Stained Concrete Gone Awry by Anonymous Poster	Last post: 08/08/2009 1:00 AM by bwire	14	357
08/07/2009 9:03 AM Pump Sizing by Hlamba	Last post: 08/08/2009 12:27 AM by miketheboilerguy	5	292
08/07/2009 8:56 AM Dispensing System for Crosslinker Coating by imajon	Last post: 08/07/2009 4:05 PM by Kilowatt0	2	109
08/07/2009 4:41 AM Stainless Steel for Acid Service by sabapara	Last post: 08/07/2009 1:44 PM by moore	4	156
08/04/2009 12:01 PM ASTM A487 CA6NM Cl B and Age Hardening by lllqiqi	Last post: 08/07/2009 11:26 AM by lllqiqi	7	992
08/05/2009 12:12 AM Demineralization by prudenceeng@sltnet.lk	Last post: 08/06/2009 11:23 AM by DVader1000	4	106
08/05/2009 3:34 PM Specifications for Round Bar by Cadguy	Last post: 08/06/2009 11:13 AM by Milo	10	359
08/05/2009 12:36 AM What's the Best Coating for NPK Fertilizer? by iwan_rbg02	Last post: 08/05/2009 9:34 PM by iwan_rbg02	2	114
08/02/2009 4:03 AM Detecting Cobalt 60 in SS 316L by shreeprecision	Last post: 08/05/2009 11:09 AM by babybear	42	1210
07/31/2009 2:14 AM How to detect the content of post consumer materials in a plastic product by Anonymous Poster	Last post: 08/05/2009 8:04 AM by Anonymous Poster	4	87
08/04/2009 2:35 AM Carbon Offsets and Trees by Mike@lightning	Last post: 08/04/2009 10:38 PM by DVader1000	1	79
08/04/2009 9:38 AM Melting Point for Corian by Anonymous Poster	Last post: 08/04/2009 1:49 PM by lyn	3	478
08/04/2009 2:58 AM Chemical Composition of Reheater Pipe by Anonymous Poster	Last post: 08/04/2009 9:15 AM by sb	3	144
08/03/2009 9:19 AM Pavement Paint by Sinia	Last post: 08/04/2009 8:32 AM by Sinia	5	157
08/02/2009 12:47 AM Equivalent Material to SA 203 E by FAIZOL82	Last post: 08/04/2009 1:39 AM by babybear	5	413
07/25/2009 5:31 PM Critical Cooling Rate and Quenching Steel by Abid	Last post: 08/03/2009 6:18 PM by Anonymous Poster	13	845
07/31/2009 6:40 AM Mr Hill by HILL	Last post: 08/03/2009 7:21 AM by HILL	2	84
01/07/2009 11:06 AM Centrifugal Pumps by chemengg	Last post: 08/03/2009 5:24 AM by shifangandwuming	3	107
07/29/2009 9:35 AM cleaning stainless steel with ethanol by Anonymous Poster	Last post: 08/03/2009 5:16 AM by mtcuberes	3	109
07/19/2009 9:22 PM Corrosion-Resistant Valve Materials by Anonymous Poster	Last post: 08/03/2009 4:04 AM by strider6	11	279
07/31/2009 3:06 AM ALLOYS STEELS by falperg	Last post: 08/03/2009 2:38 AM by Stinky Pete	4	84
10/15/2007 12:43 AM Ozone is heavier than oxygen but... by rainbopaints	Last post: 08/02/2009 10:47 AM by Anonymous Poster	11	750
12/19/2008 1:18 PM Compressor Surge Control by chemengg	Last post: 07/31/2009 10:21 PM by Anonymous Poster	5	511
07/27/2009 1:25 PM Thermosetting Polymers for Printing by Anonymous Poster	Last post: 07/31/2009 10:23 AM by Anonymous Poster	2	86
07/27/2009 12:11 PM Which Gas is Least Absorbed by Water? by Circuit Breaker	Last post: 07/31/2009 9:38 AM by Circuit Breaker	24	319
07/21/2009 10:48 PM What Paints, Coatings, or Materials are Best for Salt Hoppers? by chrisg288	Last post: 07/30/2009 7:10 PM by artsmith	64	439
07/30/2009 1:10 AM storage tank for 99% Nitric Acid by Anonymous Poster	Last post: 07/30/2009 1:25 PM by lorytech_IT	7	213
07/29/2009 3:23 AM Thermal Expansion Valves and Pressure Control Instead of Temperature Control by Heita	Last post: 07/30/2009 10:25 AM by shooter	9	248
07/29/2009 6:41 AM Antiscalent Balls by Anonymous Poster	Last post: 07/29/2009 6:03 PM by lyn	2	74
07/20/2009 10:11 PM Identifying Safe Materials for Consumer Products by JJSEEKER	Last post: 07/29/2009 2:48 PM by JJSEEKER	5	231
07/28/2009 1:37 PM Coil Cleaner for AHU / AC by chemika	Last post: 07/29/2009 6:55 AM by Anonymous Poster	5	157
07/25/2009 12:49 PM Shatterproof Highly Clear Injection Mouldable Plastic by mehram	Last post: 07/28/2009 1:49 PM by whatthef	21	239
07/27/2009 4:35 PM Flow Rate of CH4 by markmai86	Last post: 07/28/2009 9:57 AM by markmai86	5	164
07/28/2009 4:10 AM Ferro Magnetic Materials by prabhu.m	Last post: 07/28/2009 5:54 AM by Quobaldt	2	96
07/27/2009 9:43 AM Seaweed to Provide Hair Dyes and More by English Rose	Last post: 07/27/2009 10:27 PM by artsmith	4	117
07/27/2009 7:45 AM 451 Degrees by Anonymous Poster	Last post: 07/27/2009 4:08 PM by jack of all trades	2	101
07/25/2009 10:07 AM Plastic Repair by Anonymous Poster	Last post: 07/26/2009 6:44 PM by ky	7	198
01/16/2008 6:52 AM Enquiry on Ni-Mn alloy by Anonymous Poster	Last post: 07/26/2009 3:30 PM by RHABE	2	108
07/22/2009 6:32 AM Water Dew Point Depression in Dehydration with TEG by Heita	Last post: 07/26/2009 10:16 AM by Milo	5	585
06/29/2009 2:30 PM Electric Furnaces and Zinc Fumes by BruceFlorida	Last post: 07/26/2009 8:03 AM by sceptic	6	299
07/14/2009 10:00 AM Removing Rust from Stainless Steel by Derald Hudson	Last post: 07/26/2009 6:08 AM by sceptic	27	1884
07/16/2009 3:04 AM coal ash by Anonymous Poster	Last post: 07/26/2009 5:55 AM by sceptic	3	115
07/23/2009 4:22 AM Lead and Lead-Free Materials for Choke Products by haricool	Last post: 07/25/2009 11:12 PM by Milo	4	161
12/09/2008 3:09 PM Hydrogen Sulfide in Well Water by user-deleted-13	Last post: 07/25/2009 1:25 PM by babybear	52	807
01/09/2008 12:49 AM Material of construction for Sulphuric acid storage tank. by nandan	Last post: 07/24/2009 2:46 AM by Anonymous Poster	15	3871
11/12/2007 2:14 PM Looking For A Coating To Resist Salt Water by wndrtch	Last post: 07/23/2009 3:23 PM by Senatorferrell	10	268
07/22/2009 1:15 AM Tank Farm for Class III B Liquids by Neetajvig ; also posted in New Technologies & Research	Last post: 07/23/2009 12:07 PM by Israel	2	217
07/23/2009 6:19 AM Pipe Material by Anonymous Poster	Last post: 07/23/2009 11:07 AM by Tal	2	122
07/21/2009 10:09 AM Dynamic Viscosity by MACA	Last post: 07/22/2009 9:51 AM by Rheolog	3	240
06/30/2009 12:22 PM Cold Temperature Adhesive by srock	Last post: 07/22/2009 9:22 AM by srock	17	563
07/20/2009 11:37 AM Price of CO2 and CH4 by HenryLoh	Last post: 07/22/2009 4:18 AM by langyaw	9	430
07/10/2009 3:38 PM Which Metal Coatings Resist Car Battery Acid? by DennisWaller	Last post: 07/21/2009 12:12 PM by Anonymous Poster	11	1173
07/18/2009 10:50 PM Aluminum Lithium Scrap Value by kabalen	Last post: 07/21/2009 11:12 AM by whatthef	5	279
07/20/2009 8:42 AM Grain Sizes for Carbon Steel by samp	Last post: 07/21/2009 8:45 AM by sb	2	155
07/19/2009 10:43 AM Chemical Reaction Calculator by devitg	Last post: 07/20/2009 11:11 PM by DVader1000	19	431
07/20/2009 8:16 AM Graphing Viscosity vs. Temperature by Anonymous Poster	Last post: 07/20/2009 2:38 PM by Anonymous Poster	3	110
07/03/2009 1:13 PM Copper Water Lines by Anonymous Poster	Last post: 07/20/2009 2:14 PM by Anonymous Poster	2	137
06/22/2009 8:15 PM Electrolysis of Brine by Parvish Kumar FJ	Last post: 07/20/2009 10:53 AM by Anonymous Poster	17	250
07/18/2009 6:05 AM High reboiling temperature in distillation column by Anonymous Poster	Last post: 07/20/2009 10:40 AM by Mikerho	4	143
07/07/2009 2:01 AM Waterborne Painting and Ink by jixisuibi	Last post: 07/20/2009 4:45 AM by jixisuibi	3	96
05/06/2009 7:16 AM Pilot-Operated Relief Valve by Heita	Last post: 07/20/2009 4:37 AM by mozzie	8	736
06/27/2009 7:42 AM neem mosquito repellent by Pure and Simple	Last post: 07/19/2009 9:56 PM by Anonymous Poster	14	314
07/19/2009 5:47 AM Polypropylene Homopolymer Plastic by Anonymous Poster	Last post: 07/19/2009 9:24 AM by lyn	1	80
10/18/2008 12:26 AM Solid lubricants for engineering ceramics! by J_London_uk	Last post: 07/19/2009 6:28 AM by sceptic	23	306
06/23/2009 2:39 AM Design Pressure by Anonymous Poster	Last post: 07/19/2009 2:52 AM by rikinpatel	1	126
07/16/2009 7:54 PM Torch Coloring of Cold Rolled Steel by Anonymous Poster	Last post: 07/18/2009 9:58 PM by Yusef1	5	255
07/18/2009 4:44 AM civil engineering by Anonymous Poster	Last post: 07/18/2009 2:13 PM by lyn	1	66
07/26/2007 3:25 AM CO2 removal from power station flue gas by waterdoc	Last post: 07/18/2009 11:16 AM by rlphaywards	13	216
07/17/2009 6:10 AM CAS Number where I get? by haricool	Last post: 07/18/2009 12:02 AM by haricool	3	98
07/17/2009 4:33 AM Element 112 Has Been Named by PWSlack	Last post: 07/17/2009 10:47 PM by reefdiver	5	290
07/06/2009 4:45 PM Neodymium-Doped Phosphate Laser Glass by cat	Last post: 07/17/2009 7:30 PM by ky	14	203
06/13/2008 7:29 AM Natural Repellent for Ticks, Mosquitoes, Flies, Gnats and No-See-Ums by Pure and Simple	Last post: 07/17/2009 1:13 PM by artbyjoe	72	1355
04/23/2008 7:32 AM Metal Detectable Plastics by Bauer1	Last post: 07/17/2009 10:42 AM by Terry Larson	10	330
07/16/2009 2:56 PM Sears Building Glass Walkway by Smitty	Last post: 07/17/2009 9:57 AM by reefdiver	13	471
07/15/2009 1:25 PM Antifreeze Additive Packs by DaddioAZ	Last post: 07/17/2009 8:42 AM by Cardio07	1	168
07/15/2009 11:44 PM Is There Any Hazardous Material in Fuel Cell? by shinshino	Last post: 07/17/2009 5:25 AM by ky	8	216
07/08/2009 12:45 AM Repairing the Enamel Coating on Wires by Vic Lane	Last post: 07/16/2009 9:27 PM by Vic Lane	10	1026
07/15/2009 9:23 PM Broken Piece of Rusted Pipe by Anonymous Poster	Last post: 07/16/2009 8:35 PM by someonesdad	3	95
07/13/2009 8:55 AM Parts Cleaning by Casper	Last post: 07/16/2009 10:58 AM by Anonymous Poster	13	330
07/15/2009 9:06 AM Magneto Rheological Fluid by manojps	Last post: 07/16/2009 10:37 AM by Duckinthepond	5	181
07/14/2009 5:52 PM Glycerol to more valuable glycol by gerdsmit	Last post: 07/15/2009 7:56 PM by Mikerho	7	160
07/15/2009 1:51 AM Who need concrete admixture? by Anonymous Poster	Last post: 07/15/2009 7:21 PM by jack of all trades	5	99
07/09/2009 9:00 PM Bending Grey Cast Iron by Jack Jersawitz	Last post: 07/15/2009 2:08 AM by Jack Jersawitz	31	583
07/13/2009 6:40 AM API 5L Pipe - Grade A vs. Grade B by AvatarIndo ; also posted in Mechanical Engineering	Last post: 07/14/2009 10:59 PM by Rorschach	6	2065
07/13/2009 9:43 AM Stainless Steels by Arun Ramarishnan	Last post: 07/14/2009 10:14 AM by Anonymous Poster	5	307
07/13/2009 3:19 AM Bulk Density and Powder Particle Size by ebrahim	Last post: 07/13/2009 3:47 AM by JohnDG	2	895
07/08/2009 4:18 PM Are Oven Cleaners Safe for Woodworking? by ronseto	Last post: 07/11/2009 6:16 AM by hazman	21	365
07/07/2009 11:32 AM Rubber to Rubber Bonding by Unredundant	Last post: 07/10/2009 4:23 PM by Sciesis2	7	230
07/10/2009 1:30 PM Valve Trims by anoopbindal	Last post: 07/10/2009 2:24 PM by XMech	1	170
07/09/2009 7:05 AM Rat Glue by chemika	Last post: 07/09/2009 12:35 PM by Anonymous Poster	7	195
06/24/2009 11:19 AM Clogged Pipe Ignitor at Refinery by chelah	Last post: 07/08/2009 11:54 AM by chelah	5	183
07/01/2009 8:12 AM Hydrotest Pressure by Anonymous Poster	Last post: 07/06/2009 2:02 PM by BruceCH	4	116
07/02/2009 8:06 AM Will Nitrogen gas remove moisture? by Marco	Last post: 07/06/2009 11:27 AM by Paddler	8	1304
07/03/2009 4:12 AM Anodizing Processes for Plastic Substrates? by surface	Last post: 07/06/2009 6:17 AM by lyn	6	970
10/08/2008 12:07 AM Selecting Materials for Magnetic Shielding by cashman68bam	Last post: 07/05/2009 11:26 AM by Anonymous Poster	32	618
07/04/2009 2:54 AM Color codes for organic solvents by Anonymous Poster	Last post: 07/04/2009 7:31 PM by Anonymous Poster	3	687
07/03/2009 9:07 AM Stainless Steel Grade 304 by Anonymous Poster	Last post: 07/04/2009 10:57 AM by Milo	7	226

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