Huanghua Jinhe Hardware Products Co., Ltd. hi China rama galvanized iron wire siamtu leh supplier professional ber pawl a ni a, customized service pawh a support bawk. Hetah hian China rama siam galvanized iron wire man tlawm zawk lei turin kan lo lawm a che a, kan factory atangin sample a thlawnin i dawng thei bawk. Product quality tha tak tak leh man tlawm tak tak a awm bawk.

Hrilhfiahna

Galvanized iron wire hi in sakna, loneih, kut hnathawh, leh puan siamnaah te hman a ni ber a, power engineering bundling, product packaging, leh nitin in chhunga hmanna atan te hman a ni. A hmanna hrang hrang hi wire diameter hrang hrang hmanga siam awlsam a ni a, chung zingah chuan 0.4mm, 0.8mm, 1.2mm, 2.0mm, leh 5mm te pawh a tel. Customization pawh a awm thei a, user mamawh nasa takin a tihlawhtling thei.

Galvanizing tih dan tur

Galvanizing hi galvanized iron wire siamna atana thil pawimawh tak a ni. User tam tak chuan galvanizing process hi hot-dip galvanizing leh cold-dip galvanizing ah te then a ni tih an hria. A hranin i sawiho ang u:

Hot-dip Galvanizing tih dan tur a ni

Inbuatsaihna:Wire chunglam chu specification angin degrease rawh. Sulfuric acid emaw hydrochloric acid emaw-ah hnim la, oxide leh rust te chu paih chhuak rawh. Zinc chloride emaw ammonium chloride solution emaw-ah thun la, oxidation a awm loh nan leh zinc wettability a tichak ang. A vawt hnuah galvanizing atan a inpeih tawh. Heng inbuatsaihna zawng zawng hian zinc layer him tak a siam a ni.

A lumna-dip galvanizing:Treated wire chu zinc bath ah 450℃temperature ah an thun a . Hei hian iron-based surface chu a tithianghlim a, zinc-iron alloy layer a siam ta a ni. Chumi hnuah zinc ion te chu an darh zau a, miscible layer an siam a, chu chuan a chunglam chu zinc layer thianghlim takin a khuh ta a ni. Galvanizing process chhung zawng hian bath temperature, immersion time leh pull-off speed te uluk taka ngaihven a ngai a; detail tin hian zinc layer quality a nghawng a ni.

Enkawlna hnu-:Cooling a intan a, boruak emaw tui emaw hmanga tihlum hmangin zinc layer chu a ti nghet thei a ni. Chumi hnuah chromatization tih a ni a, chu chuan corrosion resistance a tichak a ni. Zinc layer chunglam chu enfiah a ni a, uniformity leh surface quality lam ngaihtuah a ni.

Cold Galvanizing Process hmanna hmun hrang hrang

Galvanized iron wire siamna atana hot-dip galvanizing process chungchang kan sawi tawh a, cold-dip galvanizing process, electrogalvanizing tia hriat bawk lam kan pan leh ang. Galvanizing process hrang hrangte hian performance characteristic hrang hrang an nei a, application hrang hrangah hman theih a ni:

◎ Inbuatsaihna: Hot-dip galvanizing ang bawkin, inbuatsaihnaah hian degreasing leh pickling a ngai a ni.

◎ Electroplating deposition: Thir wire hian cathode angin hna a thawk a, zinc ion electrolytic bath-ah a thun lut a ni. Chumi hnuah zinc ion chu tihtlem a ni a, deposit a ni a, coating a siam ta a ni. Cyanide plating solution hniam- hman a ni a, chu chuan boruak bawlhhlawh a tihziaawm a, a chunglam êng leh nem tak a siam chhuak a ni.

◎ Drying: Electrolyte awmsa chu paih chhuah a ni a, wire chu packaging hmain a vawt hmasa thin.

Hot-dip galvanizing leh cold-dip galvanizing inthlauhna ber chu hot-dip galvanizing hian zinc layer thick zawk a siam a, pawn lam boruak khirh tak atan a tha a, cold-dip galvanizing hian a chunglam a hrual zawk, a inang tlang zawk a, indoor components atan hman ber a ni thung. Chuvangin galvanized wire dik thlan chu thil tangkai tak a ni thei.

Zinc layer quality tichhe thei thil pawimawh ber berte

User thenkhat chuan company hrang hrang atanga galvanized Iron wire lei zingah hian zinc coating quality hi engvangin nge a inang lo tih an ngaihtuah mai thei. Zinc coating quality tichhe thei thil lian pali a awm a, chungte chu:

Raw material atanga lei chung fai

Oil, release agent residue emaw, a chung lama scale emaw hian direct-in pinholes, blistering, emaw coating-ah flaking emaw pawh a thlen thei a, hei hian corrosion resistance nasa takin a tihtlem thei a ni.

Plating bath-a bawlhhlawh awm

Metal ion contamination emaw organic matter accumulation emaw hian coating density a tichhe thei a, pitting, roughness leh thil dang a thlen thei a ni.

Parameter inthlak danglamna

Galvanizing temperature mamawh phuhruk loh, pH value optimal range pawn lama awm, emaw sulfuric acid tam lutuk chuan coating chu a ti chhe thei a ni.

Zinc coating a thuk zawng a ni

Thickness tling lo hian coating venhimna chu nasa takin a tichak lo a, phosphorus awm tlem chuan electroless nickel coating-a salt spray resistance a tihziaawm thei bawk.

A tha ber tur chuan galvanized Iron wire hi professional manufacturer hnen atangin lei a tha.