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Stockholder of Urea and Nitric Acid grades
Solutions for corrosive and abrasive environments
Tailor-made solutions
Understanding the unique requirements and challenges of each industry
Each market and each application has its own specific material requirements. Already for more than 25 years GEMACO is considered as a reliable supplier of corrosion resistant austenitic stainless steel, nickel alloys and high temp grades. A strategic stock of pipes, fittings, flanges, bars, plates and forgings in urea grades and nitric acid grades is immediately available to serve our customers worldwide. GEMACO provides solutions for a wide range of industries including the Fertilizer, Petrochemical, Chemical, Water Desalination and Nuclear industry.
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Material Grades
Material Grades
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| EURONORM/DIN | WERKSTOFF NR. | AISI | UNS | BRAND NAME |
|---|---|---|---|---|
| X2 CrNiMo 18-14-3 | 1.4435 | 316L UG | S 31603 | 316L MOD UREA ® 3R60 UREA GRADE |
| X1 CrNiMoN 25-22-2 | 1.4466/1.4465 | 310 MoLN | S 31050 | 25.22.2 ® |
| 1.4477 | S32906 | DMV 29.7 |
| EURONORM/DIN | WERKSTOFF NR. | AISI | UNS | BRAND NAME |
|---|---|---|---|---|
| X1 CrNiSi 18-15 | 1.4361 | (F46) | S 30600 | URANUS S1 ® |
| X1 Cr Ni 25-21 | 1.4335 | 310L | S 31002 | URANUS 65 ® 2RE10 ® |
| EURONORM/DIN | WERKSTOFF NR. | AISI | UNS | BRAND NAME |
|---|---|---|---|---|
| X2 CrNiMoN 25-7-4 | 1.4410 | F53 | S 32750 | URANUS 47N ® |
| X2 CrNiMoN 22-5-3 | 1.4462 | F51/F60 | S 31803/S32205 | URANUS 45N ® |
| X2 CrNiMoCuWN 25-7-4 | 1.4501 | F55 | S 32760 | ZERON 100 ® |
| X2 CrNiMoCuN 25-6-3 | 1.4507 | F61 | S 32550 |
| EURONORM/DIN | WERKSTOFF NR. | AISI | UNS | BRAND NAME |
|---|---|---|---|---|
| 3.7035 | R 50400 | Gr. II | ||
| 3.7165 | Gr. V/6 Al 4V |
