{"id":2322,"date":"2026-05-14T10:52:29","date_gmt":"2026-05-14T10:52:29","guid":{"rendered":"https:\/\/kw-pcb-machine.com\/?post_type=product&p=2322"},"modified":"2026-05-21T10:00:59","modified_gmt":"2026-05-21T10:00:59","slug":"thermomechanical-analyzer","status":"publish","type":"product","link":"https:\/\/kw-pcb-machine.com\/en_za\/manufacturer\/thermomechanical-analyzer\/","title":{"rendered":"Thermomechanical Analyzer"},"content":{"rendered":"

Application: TMA thermomechanical analysis tests PCB substrate CTE to evaluate dimensional stability under temperature changes. (New Machine)<\/strong><\/p>\n\n\n\n\n\t\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t
Parameter<\/th>Specification<\/th>\n<\/tr>\n<\/thead>\n
Core Function<\/td>Evaluates thermal expansion\/contraction, creep, stress relaxation, and stress-strain behavior<\/td>\n<\/tr>\n
Sample Furnace<\/td>Quartz\/Metal (TMA7100); Alumina (TMA7300)<\/td>\n<\/tr>\n
Temperature Range<\/td>-170\u00b0C to 600\u00b0C (TMA7100)<\/td>\n<\/tr>\n
Measurement Range<\/td>\u00b15mm<\/td>\n<\/tr>\n
Sensitivity<\/td>0.01\u03bcm<\/td>\n<\/tr>\n
Load Range<\/td>\u00b15.8 N<\/td>\n<\/tr>\n
Scan Rate<\/td>0.01 to 100 \u00b0C\/min<\/td>\n<\/tr>\n
Auto Measurement<\/td>Automatic sample length measurement<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n Request Quote<\/span>\n <\/a>","protected":false},"excerpt":{"rendered":"
    \n
  • Core Function: The TMA (Thermomechanical Analyzer) evaluates sample expansion or contraction over a wide temperature range<\/strong><\/li>\n
  • Advanced Testing: Performs creep, stress relaxation, and stress-strain measurements in a single instrument<\/strong><\/li>\n
  • Temperature Range: -170\u00b0C to 600\u00b0C (TMA7100) \/ up to 1500\u00b0C (TMA7300, with alumina furnace)<\/strong><\/li>\n
  • High Sensitivity: 0.01 \u03bcm resolution with a \u00b15 mm TMA measurement range<\/strong><\/li>\n<\/ul>","protected":false},"featured_media":2323,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[48,50],"product_tag":[],"class_list":{"0":"post-2322","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-lab-machine","7":"product_cat-new-pcb-fabrication-machine","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"yoast_head":"\nTMA Testing for PCB CTE and Glass Transition Temperature<\/title>\n<meta name=\"description\" content=\"TMA Thermomechanical Analysis evaluates PCB base material thermal expansion and contraction to control board warpage risk.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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