Incwadi yoShishino-YUNGCHANG Hardware (Beijing) Co., Ltd.

Amaqela entsimbi ye-M1-Stainless kunye nokwakheka kweekhemikhali (ISO 3506-12020)

Ukwakheka kweekhemikhali (uhlalutyo lokuphosa, iqhezu lobunzima nge%)

A1	I-Austenitic
A2
A3
A4
A5
A8
C1	IMartensitic
C3
C4
F1	I-Ferritic
D2	Austenitic-Ferritic
D4
D6
D8

0.12	1.00	6.5	0.020	0.15~0,35	16.0 ~ 19.0
0.10	1.00	2.00	0.050	0.030	15.0 ~ 20.0
0.08	1.00	2.00	0.045	0.030	17.0-19.0
0.08	1.00	2.00	0.045	0.030	16.0 ~ 18.5
0.08	1.00	2.00	0.045	0.030	16.0 ~ 18.5
0.030	1.00	2.00	0.040	0.030	19.0~22.0
0.09~0.15	1.00	1.00	0.050	0.030	11.5~14.0
0.17~0,25	1.00	1.00	0.040	0.030	16.0 ~ 18.0
0.08~0.15	1.00	1.50	0.060	0.15~0,35	12.0 ~ 14.0
0.08	1.00	1.00	0.040	0.030	15.0 ~ 18.0
0.040	1.00	6.00	0.04	0.030	19.0 ~ 24.0
0.040	1.00	6.00	0.040	0.030	21.0~25.0
0.030	1.00	2.00	0.040	0.015	21.0~23.0
0.030	1.00	2.00	0.035	0.015	24.0~26.0

Ukwakheka kweekhemikhali (uhlalutyo lokuphosa, iqhezu lobunzima nge%)

A1	I-Austenitic
A2
A3
A4
A5
A8
C1	IMartensitic
C3
C4
F1	I-Ferritic
D2	Austenitic-Ferritic
D4
D6
D8

0.70	5.0~10.0	1.75~2.25	/	c,d,e
/f	8.0~19.0	4.0	/	g,h
/f	9.0~12.0	1.00	/	5C≤Ti≤0.80 kunye/okanye 10C≤Nb≤1.00
2.00~3.00	10.0~15.0	4.00	/	mholweni
2.00~3.00	10.5~14.0	1.00	/	5C≤Ti≤0.80 kunye/okanye 10C≤Nb≤1.00 i
6.0~7.0	17.5~26.0	1.50	/	/
/	1.00	/	/	i
/	1.50~2.50	/	/	/
0.60	1.00	/	/	c,i
/f	1.00	/	/	j
0.10~1.00	1.50~5.5	3.00	0.05~0.20	Cr+3.3Mo+16N≤24.0 k
0.10~2.00	1.00~5.5	3.00	0.05~0.30	24.0＜Cr+3.3Mo+16N k
2.5~3.5	4.5~6.5	/	0.08~0,35	/
3.00~4.5	6.0~8.0	2.50	0.20~0,35	W≤1.00

a.Onke amaxabiso ngawona maxabiso aphezulu ngaphandle kwalawo abonisiwe.b.Kwimeko yempikiswano D. ifaka isicelo sohlalutyo lwemveliso D. ifaka isicelo

(3) Iselenium inokusetyenziswa endaweni yesalfure, kodwa ukusetyenziswa kwayo kunokulinganiselwa.

d.Ukuba ubunzima be-nickel bungaphantsi kwe-8%, ubuncinci beqhekeza le-manganese kufuneka libe yi-5%.

e.Xa i-fraction mass ye-nickel inkulu kune-8%, umxholo wobhedu omncinci awukhawulelwanga.

f.Umxholo weMolybdenum unokuvela kwimiyalelo yomenzi.Nangona kunjalo, kwizicelo ezithile, ukuba kuyimfuneko ukunciphisa umxholo we-molybdenum, kufuneka uboniswe ngumsebenzisi kwifom ye-odolo.

④, g.Ukuba ubunzima bechromium bungaphantsi kwe-17%, ubuncinci beqhekeza le-nickel kufuneka libe yi-12%.

h.I-Austenitic insimbi engenasici kunye neqhekeza elikhulu le-0.03% yekhabhoni kunye neqhekeza elikhulu le-0.22% ye-nitrogen.

⑤, i.Kwiimveliso ezinkulu ze-diameter, imiyalelo yomenzi inokuqulatha umxholo ophezulu wekhabhoni ukufezekisa iipropati ezifunekayo zemishini, kodwa akufanele idlule i-0.12% ye-Austenitic steel.

⑥, j.I-Titanium kunye / okanye i-niobium inokubandakanywa ukuphucula ukuxhathisa ukubola.

⑦, k.Le fomyula isetyenziselwa kuphela injongo yokuhlela i-duplex steels ngokuhambelana nolu xwebhu (akujoliswanga ukuba isetyenziswe njengendlela yokukhetha ukuxhathisa ukubola).

Imanuwali yoShishino

Amaqela entsimbi ye-M1-Stainless kunye nokwakheka kweekhemikhali (ISO 3506-12020)

Ukucaciswa kweM2 kwamaqela entsimbi engenasici kunye namabakala okusebenza kwiziqhoboshi (ISO 3506-12020)