Kopa plet na pepa

Ol prodak bilong Kopa-plet-na-sit i gat tupela kain, em Kopa-aloi-plet na Kopa-sit. Ol wok bilong mipela long kamapim ol samting i winim mak bilong ol narapela kantri. Welkam yu long lainim moa.

Bilong wanem yu makim mipela

Setifiket bilong mipela

ISO9001, ISO14001, ISO45001, IATF16949. UL, CMA, SGS.

Sales Maket

Mipela i save salim ol prodak bilong mipela i go long moa long 20 kantri long wol. Ol dispela kantri em Amerika, ol kantri long Yurop, na ol kantri long Saut-is Esia.

Sevis bilong mipela

Pastaim long salim: Laboratori Tes na Bulk Inspeksen.

Bras Plet

Bras plet em i wanpela 'lead brass' we planti manmeri i save yusim na i gat gutpela 'mechanical properties' na gutpela 'machineability'. Em inap long karim hat na kol presa prosesing. Ol i save yusim long ol kain kain samting olsem ol 'gasket' na 'lining' bilong katim na stampim. Set na ol narapela samting. Tin bras plet i gat bikpela strong bilong sakim korosen, gutpela mekanikel samting, na gutpela presa wok long kol na hat taim. Em i ken yusim long ol hap na ol rot bilong ol hap bilong sip na ol samting olsem stim na oil we i no inap bagarap.

Diskripsen

Gret	H62, H63, H65, H68, H70, H85, H90, H95, na ol narapela.
Spesifikasen	Tiknes 0.15-3.0mm, bikpela 10-1050mm.
Belhat	O, 1/4H, 1/2H, H, EH, SH.
Pinis	Bendim, Weldim, Dekoilim, Katim, Painim.

Ol samting bilong masin

Aloi Gret

Belhat

Strong bilong holim (N/mm2)

Longpela %

Hatnes

H62

C2800

C28000

CUZn40

M02

R340/H085

Bikpela o wankain olsem 290

Bikpela o wankain olsem 325

275-380

340-420

Bikpela o wankain olsem 35

Bikpela o wankain olsem 33

Liklik o wankain olsem 95

45-65

85-115

1/4H

H02

R400/H110

350-470

355-440

400-485

400-480

Bikpela o wankain olsem 20

Bikpela o wankain olsem 15

90-130

85-145

50-70

110-140

1/2H

H03

415-490

415-515

Bikpela o wankain olsem 15

105-160

52-78

H04

R470/H140

Bikpela o wankain olsem 585

Bikpela o wankain olsem 470

485-585

Bikpela o wankain olsem 470

Bikpela o wankain olsem 10

Bikpela o wankain olsem 6

125-165

Bikpela o wankain olsem 130

55-80

Bikpela o wankain olsem 140

H06

565-655

Bikpela o wankain olsem 2.5

Bikpela o wankain olsem 155

60-85

H63

C2720

C27200

CUZn37

M02

R300/H055

Bikpela o wankain olsem 290

Bikpela o wankain olsem 275

285-350

300-370

Bikpela o wankain olsem 35

Bikpela o wankain olsem 40

Bikpela o wankain olsem 38

Liklik o wankain olsem 95

55-95

1/4H

H02

R350/H095

350-470

325-410

385-455

350-440

Bikpela o wankain olsem 20

Bikpela o wankain olsem 35

Bikpela o wankain olsem 19

90-130

85-145

54-67

95-125

1/2H

H03

R410/H120

355-440

425-495

410-490

Bikpela o wankain olsem 28

Bikpela o wankain olsem 8

64-70

120-155

H04

R480/H150

410-630

Bikpela o wankain olsem 410

485-550

480-560

Bikpela o wankain olsem 10

Bikpela o wankain olsem 3

125-165

Bikpela o wankain olsem 105

67-72

150-180

H06

R550/H170

Bikpela o wankain olsem 585

560-625

Bikpela o wankain olsem 550

Bikpela o wankain olsem 2.5

Bikpela o wankain olsem 155

71-75

Bikpela o wankain olsem 170

H65

C2700

C27000

CUZn36

R300/H055

Bikpela o wankain olsem 290

Bikpela o wankain olsem 275

300-370

Bikpela o wankain olsem 40

Bikpela o wankain olsem 38

Liklik o wankain olsem 90

55-95

1/4H

H01

R350/H095

325-410

340-405

350-440

Bikpela o wankain olsem 35

Bikpela o wankain olsem 19

85-115

75-125

43-57

95-125

1/2H

H02

R410/H120

355-460

355-440

380-450

410-490

Bikpela o wankain olsem 25

Bikpela o wankain olsem 28

Bikpela o wankain olsem 8

100-130

85-145

54-64

120-155

H04

R480/H150

410-540

470-540

480-560

Bikpela o wankain olsem 13

Bikpela o wankain olsem 3

120-160

105-175

68-72

150-180

H06

R550/H170

520-620

545-615

Bikpela o wankain olsem 550

Bikpela o wankain olsem 4

150-190

145-195

73-75

Bikpela o wankain olsem 170

H08

Bikpela o wankain olsem 585

570-670

595-655

Bikpela o wankain olsem 180

165-215

75-77

H68

C2620

C26200

CUZn33

R280/H055

Bikpela o wankain olsem 290

280-380

Bikpela o wankain olsem 40

Liklik o wankain olsem 90

50-90

R350/H095

325-410

350-430

Bikpela o wankain olsem 35

Bikpela o wankain olsem 23

85-115

90-125

355-460

Bikpela o wankain olsem 25

100-130

R420/H125

410-540

420-500

Bikpela o wankain olsem 13

Bikpela o wankain olsem 6

120-160

125-155

R500/H155

520-620

Bikpela o wankain olsem 500

Bikpela o wankain olsem 4

150-190

Bikpela o wankain olsem 155

Bikpela o wankain olsem 570

Bikpela o wankain olsem 180

H70

C2600

C26000

CUZn30

M02

R270/H055

Bikpela o wankain olsem 290

285-350

270-350

Bikpela o wankain olsem 40

Liklik o wankain olsem 90

55-90

1/4H

H01

R350/H095

325-410

340-405

350-430

Bikpela o wankain olsem 35

Bikpela o wankain olsem 21

85-115

43-57

95-125

1/2H

H02

R410/H120

355-460

355-440

395-460

410-490

Bikpela o wankain olsem 25

Bikpela o wankain olsem 28

Bikpela o wankain olsem 9

100-130

85-145

56-66

120-155

H04

R480/H150

410-540

490-560

Bikpela o wankain olsem 480

Bikpela o wankain olsem 13

120-160

105-175

70-73

Bikpela o wankain olsem 150

H06

520-620

570-635

Bikpela o wankain olsem 4

150-190

145-195

74-76

H08

Bikpela o wankain olsem 570

570-670

625-690

Bikpela o wankain olsem 180

165-215

76-78

H85

C2300

C23000

CUZn15

M20

R260/H055

Bikpela o wankain olsem 260

255-325

260-310

Bikpela o wankain olsem 40

Bikpela o wankain olsem 36

Liklik o wankain olsem 85

55-85

1/2H

H01

R300/H085

305-380

305-370

300-370

Bikpela o wankain olsem 15

Bikpela o wankain olsem 23

Bikpela o wankain olsem 14

80-115

42-57

85-115

H02

R350/H105

Bikpela o wankain olsem 350

Bikpela o wankain olsem 355

350-420

350-370

Bikpela o wankain olsem 4

Bikpela o wankain olsem 105

56-64

105-135

R410/H125

Bikpela o wankain olsem 410

Bikpela o wankain olsem 125

H90

C2200

C22000

CUZn10

M20

R240/H050

Bikpela o wankain olsem 245

Bikpela o wankain olsem 225

230-295

240-290

Bikpela o wankain olsem 35

Bikpela o wankain olsem 36

50-80

1/2H

H02

R280/H080

330-440

285-365

325-395

280-360

Bikpela o wankain olsem 5

Bikpela o wankain olsem 20

Bikpela o wankain olsem 13

50-59

80-110

H04

R350/H110

Bikpela o wankain olsem 390

Bikpela o wankain olsem 350

395-455

Bikpela o wankain olsem 350

Bikpela o wankain olsem 3

Bikpela o wankain olsem 4

Bikpela o wankain olsem 140

60-65

Bikpela o wankain olsem 110

H95

C2100

C21000

CUZn5

M20

R230/H045

Bikpela o wankain olsem 215

Bikpela o wankain olsem 205

220-290

230-280

Bikpela o wankain olsem 30

Bikpela o wankain olsem 33

Bikpela o wankain olsem 36

45-75

1/4H

H01

R270/H075

225-305

255-305

270-350

Bikpela o wankain olsem 23

Bikpela o wankain olsem 12

34-51

75-110

H04

R340/H110

Bikpela o wankain olsem 320

Bikpela o wankain olsem 305

345-405

Bikpela o wankain olsem 340

Bikpela o wankain olsem 3

Bikpela o wankain olsem 4

57-62

Bikpela o wankain olsem 11

Plet bilong mipela i soim kain kain gutpela samting

Strong na Durability

Ol i strong na i no inap long bagarap, na dispela i mekim ol i gutpela long ol ples we i gat planti kar na ol wok we i nidim longpela laip.

Korosen Resistans

Noken bagarap long wara na win, we em i bikpela samting long ol wok bilong solwara na ausait.

Malleability

Ol i ken isi long sepim na wokim na ol i no ken bruk, na dispela i larim ol long wokim ol gutpela disain na seip.

Aesthetic Appeal

Wanpela lukluk we i luk nais na i gat gol na i save givim naispela na gutpela lukluk long wanem kain ples.

Thermal Conductivity

Ol dispela plet i save karim gut hat, na dispela i mekim ol i gutpela long ol wok we hat i mas tilim.

Elektrikel Kondaktiviti

Bras em i wanpela gutpela samting bilong karim pawa, na em i gutpela long ol samting bilong pawa.

Ol samting bilong bodi

01/

Lukluk

Planti taim em i save gat wanpela gol yelo metalik kala, wantaim gutpela pes na lait i lait. Ol i ken kisim ol kain kain samting long pes bilong en long kain kain rot bilong stretim pes bilong en, olsem polisim, brusim, o pinisim ol samting bilong bipo.

02/

Mak bilong ol samting i pas pas wantim

Densiti bilong bras i save stap namel long 8.4-8.7g/cm3. Olsem, hevi bilong C26000 bras we ol i save yusim planti taim (65% kopa, 35% zinc) em i olsem 8.53g/cm3, we i antap moa long 'stainless steel' na 'carbon steel'.

03/

Poin bilong melt

Melting point em i liklik tru taim yu skelim wantaim 'stainless steel', em i save stap namel long 880-950 digri bihainim wanem kain bras aloi i stap insait long en. Dispela i mekim isi long tromoi na prosesim long bikpela hat.

04/

Koefishen bilong 'thermal expansion'

Koefisen bilong 'thermal expansion' em i namel. Long mak bilong rum tempereja i go inap long 100 digri, koefisen bilong 'thermal expansion' bilong bras em inap olsem 20×10−6/ digri. Dispela samting i save mekim gutpela 'dimensional stability' insait long ol ples we temperaja i save senis senis.

05/

Kondaktiviti bilong hat

Bras i gat gutpela 'thermal conductivity', wantaim wanpela 'thermal conductivity coefficient' bilong 109-125W/(m・K). Dispela i antap tru long 'stainless steel', na dispela i mekim bras i gutpela long ol 'heat exchanger' na ol wok we i nidim gutpela 'heat transfer'.

06/

Elektrikel kondaktiviti

Bras i gat gutpela 'electrical conductivity', maski em i liklik long 'pure copper'. Elektrik konduktiviti bilong bras em i klostu 25-30% bilong pure kopa, na dispela i mekim em i gutpela long ol lektrikel komponen na konekta.

Ol kemikel samting

Korosen resistens

Bras i gat gutpela strong bilong sakim korosen, moa yet long ol ples we i gat win na fres wara. Wanpela 'protective oxide layer' i kamap antap long en, na dispela i pasim moa 'oxidetion'. Tasol, sapos i gat amonia, sampela asid, o ol samting we i save bagarapim tru, bras inap long kisim hevi long 'stress corrosion cracking' o 'dezincification'. Ol 'alloy' olsem C27200 (cartridge brass) em ol i wokim bilong strongim 'corrosion resistance'.

Antioksidasen

Bras i gat liklik 'oxidation resistance' long rum tempereja tasol em inap long bagarap taim em i stap long win na wara. Long ol ples we i gat bikpela hat, bras inap long kisim hariap 'oxidation', na dispela i mekim na ol i no inap yusim long ol ples we i gat bikpela hat.

Kemikel stebiliti

Long ol jenerol kemikel envairomen, bras i save soim gutpela kemikel stebiliti na i save sakim ol riaksen wantaim ol wik asid na alkali. Tasol, em i no inap long sakim ol strongpela asid (olsem, nitric acid) o ol solusen we i gat amonia-, we em inap long bagarap o bagarap.

Pasivesen

Bras i no olsem 'stainless steel', em i no save kamapim wanpela 'passive film' long em yet. Tasol, em inap long kamapim wanpela 'protective patina' bihain long taim, we i mekim em i stap longpela taim na luk nais. Ol tritmen bilong pes olsem 'lacquering' o 'electroplating' inap long mekim em i no inap bagarap na lukluk bilong en.

Planti Yusim

Ol Jeneral Karakteristik

Ol aplikesen

Gutpela Elektrikel na Temal Konduktiviti

Gutpela Elektropleting Abiliti

Gutpela Korosen Resistans

Gutpela Cold Forming na Deep Drawing Kwaliti

Gutpela wok bilong soldim na weldim

Em i gutpela tru long daunim hevi bilong korosen

Elektrik na Elektronik Indastri

Otomotiv Indastri

Konstraksen Indastri

Ol 'Curcuit Breakers'

Kontektim Springs

Ol lid freim

Ol bilas bilong rup

Ol samting bilong EV

Pakim na salim i go

Long mekim gut sefti bilong ol samting bilong yu, ol bai givim ol profesenel, envairomen frenli, gutpela na gutpela sevis bilong putim ol samting long en.
Ol instraksen bilong putim ol samting.
Standet ekspot seaworthy pakejing o olsem ol i laikim.
Film/kraft pepa/bubble bag paking.
Trei bilong diwai.
Beg we ol i bin samapim wantaim 'bundle' long poin.
Qingdao Port Tianjin port o nid.

productcate-1204-650

FAQ

Q: Yu ken salim ol sempel?

A: Tru tumas, mipela i ken givim ol kastoma wantaim ol 'sample' na 'express shipping' sevis long olgeta hap bilong wol.

Q: Wanem ol infomesen bilong prodak mi mas givim?

A: Plis givim yu 'grade', 'width', 'thickness', 'surface treatment requirement' sapos yu gat, na hamas yu mas baim.

Q: Em namba wan taim bilong mi long kisim ol samting bilong ain i kam insait long kantri, yu ken helpim mi long dispela?

A: Tru, mipela i gat wanpela ejen long stretim sipmen, mipela bai mekim wantaim yu.

Q: Taim bilong yu long kisim samting i save kisim hamas taim?

A: Long olgeta taim, taim bilong mipela long salim samting i stap insait long 7-15 de na em i ken longpela moa sapos namba bilong en i bikpela tru o sampela samting i kamap.

Q: Mi ken go long faktori bilong yu long lukim?

A: Tru tumas, mipela i welkamim ol kastoma bilong olgeta hap bilong wol long kam lukim faktori bilong mipela.

Q: Ol i save sekim gutpela bilong prodak pastaim long ol i putim long en?

A: Tru tumas, olgeta prodak bilong mipela i save kisim strongpela tes long kwaliti pastaim long ol i putim long paket, na ol prodak we i no kwalifait bai bagarap na ol kastoma i ken makim ol narapela lain long sekim ol prodak pastaim long ol i putim tu.

Mipela i gat nem olsem wanpela bilong ol bikpela kampani bilong wokim na salim ol kopa plet na pepa long Saina. Plis yu ken salim ol gutpela kopa plet na pepa long faktori bilong mipela. Long kisim sevis we i stret long yu, yu ken toktok wantaim mipela nau.