English — Forum #282 (Page 32/36)

1. Petrochemical equipment corrosion types - HCBBS Forum
2. Corrosion and protection of sulfur-containing wastewater in oil fields and refineries - HCBBS Forum
3. Search for information on domestic tantaline nanotantalum surface alloy materials - HCBBS Forum
4. Filter epoxy resin coating - HCBBS Forum
5. How to deal with moss in the circulating pool? Thank you very much. - HCBBS Forum
6. Isolation issue of heat tracing for stainless steel pipes in carbon steel containers - HCBBS Forum
7. Safety protection measures for chemical storage - HCBBS Forum
8. Common protection methods for metals in cooling water systems - HCBBS Forum
9. Outdoor bolt issues in coastal environments - HCBBS Forum
10. Corrosion of air storage tank - HCBBS Forum
11. How to deal with severe condensate drainage corrosion at the lowest point of the southern crude oil pipeline? - HCBBS Forum
12. Let’s talk about surface treatment grades - HCBBS Forum
13. Regarding the corrosion of valve bodies caused by high-temperature alkaline solutions - HCBBS Forum
14. Can 35CrMo steel not be plated with yellow chromium? - HCBBS Forum
15. Experts, how should we interpret the requirement in the standards that ‘coatings shall not be exposed to the air for long periods of time’? ? - HCBBS Forum
16. I would like to ask the experts here: is there anyone who knows much about babbitt alloy? In what types of equipment and in which parts is it mainly used? - HCBBS Forum
17. Flue gas heat exchanger tube bundle corrosion - HCBBS Forum
18. 【Daily Question】12.31 Solubility of Gaseous Substances (3 wealth points for a reply; +3 to –8 wealth points for a correct answer) - HCBBS Forum
19. Zinc corrosion - HCBBS Forum
20. What material is generally used for the hydrochloric acid pipelines in water treatment plants? - HCBBS Forum
21. Could someone please take a look at why pieces are falling off the 316 stainless steel pipe when exposed to 1.6 MPa steam? - HCBBS Forum
22. Seeking advice on materials for a mixture of sulfuric acid and hydrogen peroxide - HCBBS Forum
23. I seek advice from experts - HCBBS Forum
24. Reactor vessel materials - HCBBS Forum
25. Pre-protection technology for pipeline leaks to prevent leakage accidents (illustrated cases) - HCBBS Forum
26. I would like to ask about the specifications for the materials used for reporting temperature and status - HCBBS Forum
27. Under conditions where concentrated acid is frequently transported, what is the typical service life of 316 container tanks? - HCBBS Forum
28. Differences in mechanical seal materials - HCBBS Forum
29. For strong alkaline water desulfurization, what pipe material should be used to prevent corrosion? - HCBBS Forum
30. Analysis of circulating water corrosion required! - HCBBS Forum
31. How to address heat pipe corrosion and scaling in the flue gas exchanger of industrial boilers? - HCBBS Forum
32. Regarding stainless steel corrosion resistance - HCBBS Forum
33. Pay attention to the hydrostatic test of stainless steel storage tanks - HCBBS Forum
34. Standards related to equipment corrosion prevention - HCBBS Forum
35. Refinery raw oil filter element cleaning pictures - HCBBS Forum
36. Ammonium sulfate solution corrosion - HCBBS Forum
37. Several factors affecting metal corrosion - HCBBS Forum
38. Seeking advice on materials for MVR high-salinity wastewater concentration equipment - HCBBS Forum
39. The test piece has been in the simulated heat exchanger for 50 days; what type of corrosion is this in carbon steel? How to control it? - HCBBS Forum
40. Selection of materials for acetic anhydride containers and pipelines - HCBBS Forum
41. Welding issues, everyone please help. - HCBBS Forum
42. Discussion on the corrosion mechanism of this pipe fitting? - HCBBS Forum
43. Seeking a catalog of corrosion images for common industrial acids - HCBBS Forum
44. Can copper be used with 20% dilute sulfuric acid? What about stainless steel 316L? If that doesn’t work, then what material is suitable? - HCBBS Forum
45. The photocurable bolt anti-corrosion adhesive A820 is used for protecting bolts in highly corrosive environments - HCBBS Forum
46. Where do cracks caused by pipeline vibration generally occur? - HCBBS Forum
47. How to be mindful of corrosion damage caused by poor structural design, manufacturing, and maintenance? - HCBBS Forum
48. Why is polyurea sprayed? - HCBBS Forum
49. Construction technique for fiberglass glass tiles as insulation cladding panels - HCBBS Forum
50. How to avoid uneven wear and corrosion on the inner wall of oil well pipes? - HCBBS Forum
51. Corrosion-resistant materials and the basic requirements for material properties    - HCBBS Forum
52. Case studies on anti-corrosion and rust protection for condenser tube sheets and water chambers (multiple images) - HCBBS Forum
53. The operating environment for tetrafluorine material - HCBBS Forum
54. Application of photopolymerized fiber-reinforced composite sheets in oil and petrochemical pipelines - HCBBS Forum
55. Issue with the speed of the glass-lined stirrer - HCBBS Forum
56. Epoxy resin paint and epoxy zinc-rich paint are both types of epoxy paints; the difference lies between them - HCBBS Forum
57. What method is better to protect against oil well pipe corrosion? - HCBBS Forum
58. Does nitrogen sealing provide protection against alkaline corrosion of stainless steel? - HCBBS Forum
59. Selection issues for steel plate materials Q235B, Q245R, and Q345R - HCBBS Forum
60. Relationship between chloride ion concentration and corrosion rate of 304 stainless steel - HCBBS Forum
61. Corrosion and impermeability issues in the dust collection chamber of the wet section of the phosphatic ammonium waste gas washing system - HCBBS Forum
62. Difference between alkali embrittlement and alkali corrosion - HCBBS Forum
63. 316L has developed radial cracks; is it a corrosion issue? Pictures attached - HCBBS Forum
64. What medium should be used for equipment containing chlorine gas, hydrochloric acid, and water? - HCBBS Forum
65. The issue of resistance to hydrogen corrosion - HCBBS Forum
66. Why is corrosion and scaling of the tube bundles in petrochemical heat exchangers a problem that requires our attention? - HCBBS Forum
67. Fiberglass reinforced plastic and glass-lined steel - HCBBS Forum
68. How to prevent or reduce bimetallic electrocorrosion - HCBBS Forum
69. The stainless steel 316L was severely corroded after being used for less than 2 months - HCBBS Forum
70. Nickel-based alloy 600 is being used quite extensively in the market these days - HCBBS Forum
71. Remediation of hydrochloric acid corrosion in 316L tanks - HCBBS Forum
72. 【Corrosion Technology Edition】Daily Question 20170803: What is wear corrosion? - HCBBS Forum
73. Equipment material selection - HCBBS Forum
74. Stress corrosion cracking of carbon steel in alkaline solutions - HCBBS Forum
75. Hydrogen corrosion - HCBBS Forum
76. I’m asking forum experts: what can be used to corrode iron quickly? - HCBBS Forum
77. What is NACE treatment? What specific requirements does MR1013 refer to? - HCBBS Forum
78. How to choose the type of coating for corrosion protection on metal surfaces? - HCBBS Forum
79. For vacuum reaction in a reactor, where the medium contains HF, chlorine gas, and acetic acid at a temperature of 140°C, what material should be used? - HCBBS Forum
80. Is TA-218 high-temperature wear-resistant lining suitable for water pipes? - HCBBS Forum
81. Material selection for phenol-containing wastewater - HCBBS Forum
82. Why is the corrosion on the upper and lower parts of the outer wall of a light oil tank different? - HCBBS Forum
83. Regarding cathodic protection for pipelines? - HCBBS Forum
84. Condition monitoring of equipment with rubber or PTFE linings - HCBBS Forum
85. The color steel roof of the factory has multiple holes, causing leaks - HCBBS Forum
86. 【Corrosion Technology Edition】Daily Question 20170718: What is high-temperature sulfidation corrosion? - HCBBS Forum
87. Anti-corrosion type for the floor in the loading and unloading area - HCBBS Forum
88. 【Prized Discussion】How should metal corrosion be classified? There are three classification methods. What are they? - HCBBS Forum
89. On the topic of the \"Compilation of Selection Standards for Corrosion Prevention Construction Engineers\" - HCBBS Forum
90. What is the difference between N2201 and N2200? - HCBBS Forum
91. High-density polyethylene anti-corrosion sheets provide good corrosion protection for enclosed industrial sewage tanks - HCBBS Forum
92. What are the main factors affecting metal corrosion? - HCBBS Forum
93. What type of corrosion is this? - HCBBS Forum
94. Under what circumstances are the HIC test and SSC test performed in MR0175? - HCBBS Forum
95. Which chemical plant has fluorine-lined reaction vessels? - HCBBS Forum
96. Analysis of the causes of impeller corrosion - HCBBS Forum
97. I would like to ask everyone about materials resistant to dilute sulfuric acid corrosion - HCBBS Forum
98. Why are anti-corrosion coatings used on the tube bundles of carbon steel water coolers to prevent corrosion? - HCBBS Forum
99. Take a look at the corrosion damage caused by flue gas corrosion to moving equipment - HCBBS Forum
100. Several important forms of corrosion and failure in petrochemical processing equipment - HCBBS Forum