Stainless steel coil/sheet

Aguade ho nkyerɛkyerɛmu .

Stainless steel coil sheet no yɛ ade a ɛyɛ fɛ a ɛko tia nsɛe a ɛyɛ austenitic, ferritic, anaa martensitic alloys, a nea ɛtaa ka ho ne 304 (18CR-8NI) , 316 (16CR-10NI-2MO) , ne 430 (17CR) . Wɔnam cold-rolling so yɛ no ma ɛyɛ pɛpɛɛpɛ (0.3-3.0mm) ne ɔhyew-rolling ma mprɛte a ɛyɛ den (4.0-20mm), coil no wɔ owiyammo finish (2B: smooth, reflective) anaasɛ surface treatments te sɛ BA (Bright annealed), No.4 (brushed), anaasɛ embossed textures. Sɛ yɛdu gyinapɛn ahorow te sɛ ASTM A240 ne EN 10088 ho a, ɛma wotumi gyina acid, alkali, ne chloride tebea horow ano yiye, na mfiridwuma mu su ahorow fi aba a ɛma ahoɔden 205MPa (304) kosi 415MPa (316h).

Su

Nneɛma a ɛyɛ soronko a ɛko tia corrosion : Chromium-rich oxide layer (≥10.5% CR) ma ahobammɔ a ɛnyɛ adwuma wɔ rust ho, a 316 grade resisting chloride pitting wɔ po mu nneɛma a atwa yɛn ho ahyia mu.

Ɔhyew a ɛkorɔn adwumayɛ : Ɛkura ahoɔden mu firi -200°C kɔsi 800°C (304 grade), ɛma ɛfata ma cryogenic storage ne fononoo a ɛyɛ hyeɛ a ɛkorɔn.

Hygienic & non-reactive : Smooth surface gyina mmoawa nyin ne nnuru a wɔde gu mu, a eye ma aduan, nnuruyɛ, ne aduruyɛ mu nneɛma a wɔde di dwuma no ano.

Design versatility : Ɛwɔ hɔ wɔ polished, brushed, anaa colored finishes (via PVD coating), a ɛka dwumadi ne aesthetic appeal bom wɔ adansi adwuma mu.

Nkwa nna tenten : Ɛnhia sɛ wosiesie no kakraa bi, na ɔsom adwuma no boro mfe 50 wɔ mmeae dodow no ara, na ɛtew ɛka a wɔbɔ wɔ ne wurayɛ ho nyinaa so.

Abisadeɛ

Food & Beverage Industry : Wɔde di dwuma ma nnwinnade a wɔde yɛ nneɛma, nsukorabea a wɔde nneɛma gu mu, ne nneɛma a wɔde fa nneɛma so, a ɛne FDA ne 3A ahotew gyinapɛn ahorow hyia.

Aduruyɛ ho nneɛma : Ɔyɛ oprehyɛn nnwinnade, ayaresabea mu nneɛma, ne trays a wɔde sterilization yɛ, na ɛma ɛyɛ mmerɛw sɛ ɛbɛfa bio na ɛnyɛ den sɛ ɛbɛhohoro ho.

Architectural Facades : Ɛyɛ papa ma ntamadan afasu, nnua a wɔde akata so, ne ntama a wɔde siesie adan a ɛwɔ adan a ɛkorɔn mu, na ɛma wotumi gyina nsɛe ano na ɛma nnɛyi afɛfɛde.

Nnuru a wɔde yɛ adwuma : Ɛfata ma reactor ntini, nsu afiri, ne ɔhyew sesa wɔ petrochemical afifide mu, a ɛko tia nnuru a ɛyɛ den (316 grade).

FAQ .

Asɛmmisa: Nsonsonoe bɛn na ɛwɔ dade a ɛnyɛ den 304 ne 316 mu .?

A: 316 kura molybdenum, na ɛma chlorides ne pitting tumi gyina ano yiye, na ɛma ɛyɛ nea eye ma po anaa nkyene nsu a wɔde di dwuma.

Asɛmmisa: So wobetumi ayɛ dade a ɛnyɛ den a wɔde yɛ coils no weld a kɔla a ɛsakra .?

A: Fa TIG welding a ɛwɔ argon shielding ne post-weld passivation di dwuma na yi mmeae a ɛhɔ yɛ hyew (blue) no na san fa corrosion resistance.

Asɛmmisa: Ɔkwan bɛn so na mɛtew dade a ɛnyɛ den a wɔde brush ayɛ so .?

A: Fa ntama a ɛyɛ mmerɛw ne aduru a wɔde hohoro nneɛma ho popa; Kwati abrasive pads a ebia ɛbɛtwetwe no.

Asɛmmisa: Ɛyɛ dade a ɛnyɛ den a wɔfrɛ no magnetic .?

A: Austenitic grades (304, 316) no nyɛ nea ɛma obi nya adwenemhaw, bere a ferritic/martensitic grades (430, 410) yɛ magnetic.