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不遺余力的致力于中國(guó)儀器儀表事業(yè)發(fā)展,讓民族儀器儀表事業(yè)與世界同步
□ 滲硅鋼制品的特點(diǎn): 對(duì)普通碳鋼、不銹耐酸鋼表面涂復(fù)一層具有高硬度、耐強(qiáng)沸酸腐蝕、高溫抗氧化冶金結(jié)合的硅多元強(qiáng)化合金層,其耐腐蝕、抗磨損、搞氧化綜合性能遠(yuǎn)優(yōu)于Cr18Ni12Mo2Ti等不銹耐酸鋼、鈦及其合金乃至B合金(鎳、鈷、鉬合金),這項(xiàng)領(lǐng)先世界水平的高科技專利產(chǎn)品可使閣下的耐腐蝕機(jī)電產(chǎn)品在國(guó)內(nèi)外同類產(chǎn)品獨(dú)占鰲頭而雄踞世界市場(chǎng)。 □ 產(chǎn)品性能: 1、表面強(qiáng)化層:0.05-1mm 2、表面硬度:HV900-1100(HRC>70;) 3、表面絕緣性能:25-1000℃絕緣電阻20-50MΩ 4、抗氧化:1000℃不氧化起皮,比1Cr18Ni9Ti鋼耐用幾十倍以上 5、抗磨損:比未經(jīng)強(qiáng)化處理的1Cr18Ni9Ti鋼優(yōu)4倍。比經(jīng)表面氮化處理的1Cr18Ni9Ti鋼、鍍硬 鉻層、Cr12模具鋼(淬火HRC64)優(yōu)2-3倍 6、耐腐蝕:對(duì)任何濃度、沸點(diǎn)的鹽酸、硫酸、硝酸及眾多的酸堿腐蝕介質(zhì)具有優(yōu)異的抗腐蝕性能 □ 用 途: 產(chǎn)品無(wú)毒無(wú)污染,可廣泛應(yīng)用石油、化工、儀器儀表、食品、制藥及其他工業(yè)部門強(qiáng)腐蝕耐磨損環(huán)境下使用的各種機(jī)械零件,如酸泵軸、軸套、葉輪、閥門、管件、電熱管等,并可代替各種非金屬,用于不銹鋼、鈦合金、B合金不能使用的場(chǎng)合。 □ 工廠使用證明: 普通碳鋼經(jīng)滲硅處理后用于氮肥廠硫酸泵葉輪螺母、硫酸廠排放閥,石油化工總廠水調(diào)稀濃硫酸混合出口彎頭、廣東石岐化工廠聯(lián)堿(Na2HCO3+NH4CL)泵軸套等,使用壽命優(yōu)于Cr18Ni12Mo2Ti等不銹鋼耐酸鋼、Ti合金、鍍硬鉻的3-10倍以上。
- permeability characteristics of silicon steel products: Shanghai juji of ordinary carbon steel, stainless acid-resistant steel surface layer with high hardness, strong resistance to boiling, acid corrosion, high temperature oxidation metallurgical combination of silicon multivariate strengthening alloy layer, its corrosion resistance, wear resistance and oxidation such as comprehensive performance is far better than Cr18Ni12Mo2Ti acid-proof stainless steel, titanium and its alloys and alloy B (nickel, cobalt, molybdenum alloy), the leading world-class high-tech patent products can make your excellency the corrosion resistance of mechanical and electronic products are the very best of similar products at home and abroad and in the world market. - product performance: 1, the surface strengthening layer: 0.05 1 mm, surface hardness: 2 HV900-1100 (HRC > 70) 3, surface insulation performance: 25-1000 ℃ 20 to 50 m Ω 4 insulation resistance, oxidation resistance: 1000 ℃ without oxidation peeling, dozens of times more durable than 1 cr18ni9ti steel 5, resistance to wear: than without reinforcement treatment 1 cr18ni9ti steel 4 times. Than 1 cr18ni9ti steel treated by surface nitriding, hard chromium plating layer, Cr12 steel (quenching HRC64) optimal 2-3 times 6, corrosion resistance, in any concentration, the boiling point of hydrochloric acid, sulfuric acid, nitric acid and a host of acid and alkali corrosive medium has excellent corrosion resistance - use: the product non-toxic pollution-free, can be widely used oil, chemical, instrumentation, food, pharmaceutical and other industrial department strongly corrosive wear resistance environment using a variety of mechanical parts, such as acid pump shaft, shaft sleeve, impeller, valves, pipe fittings, such as electric heating tube, and can replace various non-metallic, used for stainless steel, titanium alloy, alloy B cannot be used. - factory use to prove: plain carbon steel after siliconizing treatment for nitrogen discharge valve pump impeller nut sulfate, sulfuric acid plant, petrochemical general factory water dilute sulfuric acid mixed export united alkali elbow, guangdong Shi Qi chemical plant (Na2HCO3 + NH4CL) pump shaft sleeve, etc., and superior service life Cr18Ni12Mo2Ti, such as stainless steel acid-resistant steel, Ti alloy,