Our stainless precision bars offered from stock are mainly produced by Zapp Precision Metals GmbH. Their ERGESTE®-grades are known for high quality. We stock ERGSTE® 1.4035YU, 1.4197YU, 1.4305UA, 1.4404UA, 1.4441LA, 1.4542GG (type 17-4PH) and DUPLEX 1.4462.
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ERGSTE 1.4035 YU is a stainless martensitic hardening steel with controlled sulphur content for better machinability.
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ERGSTE® 1.4197YU is a sulfur-alloyed martensitic stainless steel with 13 % chromium and high corrosion resistance.
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ERGSTE® 1.4305 UA is a stainless austenitic chrome-nickel steel with excellent machining properties
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ERGSTE® 1.4404 UA is a stainless austenitic chrome-nickel-molybdenum freecutting steel
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ERGSTE® 1.4441 LA is a austenitic stainless steel produced by ESR or vacuum remelting suitable for medical implants.
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EN 1.4435 is a stainless austenitic chrome-nickel-molybdenum steel.
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EN 1.4462 is a duplex stainless steel with high strength and extremely good corrosion properties.
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EN 1.4410, F53, UNS S32750 is a super duplex stainless steel with high strength and corrosion properties.
EN 1.4501 is a super duplex stainless steel with high strength and extremely good corrosion properties.
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ERGSTE® 1.4542 GG is a martensitic precipitation hardenable 16% chromium-nickel steel of type 17-4PH.