C67s CK67 C67 1.1231 CK68 XC68 70cr2 AISI 1065 Mmiri Steel Steel

C67s CK67 C67 1.1231 CK68 XC68 70cr2 AISI 1065 Oyiyi egosipụtara nchara nchara mmiri.

Nkọwa dị mkpirikpi:

Agba:0.10-5.0mm

obosara:10-600 mm

ogologo:100-5000 mm

Mgbatị:A na-ehichapụ + LC

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwapụta nke eriri igwe mmiri mmiri:

Ọkwa	C67 ,XC68
Ọkọlọtọ	EN BS 10132-4 C67S 1.1231
Ọkpụrụkpụ	0.10-5.0mm
Obosara	10-600 mm
Ụdị	Eriri eriri igwe igwe
Isi ike	dị nro, 1/4H, 1/2H, FH wdg.

Ngwakọta kemịkal nkeEriri igwe anaghị agba nchara:

Ọkwa	C	Mn	Si	S	Cu	Ni	Cr	Mo	P
C67S	0.65-0.73	0.6-0.9	0.15-0.35	0.025 kacha	-	0.4 kacha	0.4 kacha	0.1 kacha	0.025 kacha
CK68	0.6-0.75	0.7 kacha	0.2-0.45	0.025 kacha	-	-	-	-	0.025 kacha
70cr2	0.65-0.70	0.75-0.90	0.2-0.30	0.030 kacha	-	-	0.55-0.70	-	0.030 kacha

C67s igwe anaghị agba nchara mmiriIhe eji arụ ọrụ

Ọkwa	Ike Tensile (MPa) min	Mpụta Ike 0.2% Ihe akaebe (MPa) min	Mgbatị (% na 50mm) min
C67s	670-900	450-600	2%-10%

Maka ibe ekpochapụ na oyi na-ekpo ọkụ, enwere ike ịmecha elu elu:

A na-atụ anya imecha elu nke annealed C67S 1.1231 nchara ígwè mgbe oyi na-atụgharị na annealing na ikuku a na-achịkwa ga-egbuke egbuke, nke sitere na usoro ntụgharị na mgbakasị ahụ.

1.Grey/Annealed Oxide Finish: Nke a na-emecha adịghị mma ma na-ejigide ọdịdị isi awọ nkịtị na oyi akwa oxide.

2.Bright Tempered (Unpolished): N'okwu a, eriri ígwè ahụ na-anọgide na-adịchaghị mma ma na-egosipụta ọdịdị na-egbuke egbuke n'ihi usoro iwe ọkụ.

3.Polished Finish: A na-enweta imecha a site n'iji usoro dị ka ihe na-egweri dị mma ma ọ bụ abrasive brushing iji mepụta elu dị nro na nke na-egbuke egbuke.

4.Na-egbuke egbuke na agba agba: Nke a na-emecha na-agụnye ọgwụgwọ okpomọkụ iji mepụta agba ụfọdụ, dị ka annealed ma ọ bụ agba odo odo, site na usoro oxidization.

Ihe kpatara ịhọrọ anyị:

1. Ị nwere ike nweta ihe zuru oke dịka ihe ị chọrọ na ọ dịkarịa ala ọnụahịa.

2. Anyị na-enyekwa Reworks, FOB, CFR, CIF, na ọnụ ụzọ nnyefe ọnụ ụzọ. Anyị na-atụ aro ka ịme azụmahịa maka mbupu nke ga-adị oke ọnụ ahịa.

3. Ihe anyị na-enye bụ nkwenye kpamkpam, site na akwụkwọ nyocha nke akụrụngwa ruo na nkwupụta akụkụ ikpeazụ. (Akụkọ ga-egosi na achọrọ)

4. e kwere nkwa inye nzaghachi n'ime awa 24 (na-abụkarị n'otu elekere)

5. Nye akụkọ SGS TUV.

6. Anyị raara onwe anyị nye ndị ahịa anyị kpamkpam. Ọ bụrụ na ọ gaghị ekwe omume imezu ihe ị chọrọ mgbe ị nyochachara nhọrọ niile, anyị agaghị eduhie gị site n'ịkwe nkwa ụgha nke ga-eme ka ndị ahịa nwee mmekọrịta dị mma.

7.Nye otu nkwụsị ọrụ

Nkwenye ịdịmma nke SAKY STEEL (gụnyere ma nke na-emebi emebi na nke anaghị emebi emebi):

1. Nleba anya akụkụ

2. Mechanical nyochaa dị ka tensile, elongation na mbenata nke ebe.

3. Mmetụta mmetụta

4. Nyocha nyocha nke kemịkalụ

5. Nnwale ike ike

6. Nnwale nchedo pitting

7. Nnwale penetrant

8. Nnwale corrosion intergranular

9. Nnwale siri ike

10. Metallography nnwale nnwale

Nkwakọ ngwaahịa SAKY STEEL:

1. Nkwakọ ngwaahịa dị ezigbo mkpa karịsịa n'ihe gbasara mbupu mba ofesi nke mbupu na-agafe na ọwa dị iche iche iji ruo ebe kachasị elu, yabụ anyị na-etinye nchegbu pụrụ iche gbasara nkwakọ ngwaahịa.

2. Saky ígwè si mkpọ anyị ngwongwo n'ọtụtụ ụzọ dabere na ngwaahịa. Anyị na-akwakọ ngwaahịa anyị n'ọtụtụ ụzọ, dịka