China Tubetsani Kupanga Banja ndi Wogulitsa

Tube atangoyika mipiringidzo

Kufotokozera kwaifupi:

Bar yopendekera kapena bala yogudubuzika imapangidwa potenga ing ndikuyipilira kukula, nthawi zambiri, otsutsana awiri otsutsana amwalira. Zitsulo zopangidwa zimakonda kukhala wamphamvu, zolimba komanso zolimba kuposa mitundu yoponyedwa kapena magawo opangidwa. Mutha kuvala tirigu wopangidwa mbali zonse za kumveka, kuwonjezera magawo athu kuti azitha kupirira kuwonda ndi kuvala.

Tumizani imelo kwa ife Tsitsani monga PDF

Tsatanetsatane wazogulitsa

Matamba a malonda

Zambiri:

Malo Ochokera: Shanxi

Dzinalo: Dhdz

Chitsimikizo: Asme, Jis, GS, GS, En, monga, SAN, SANB A370, API 6C

Ripoti la Kuyesa: MTC, HT, IT, STT, SP10204-3.1

Chidule: Tuv / Ped 2014/68 / EU

Kuchuluka kochepa: 1

Phukusi la Prey Surce: Mlandu wa Plywood

Pamtunda: kupukuta

Mtengo: Zotheka

Kupanga mphamvu: 20000 ton / chaka

Zinthu Zakuthupi	C	Mn	P	S	SI	Cr	NI	Mo	Cu	N
A182 F51	≤ 0.030	2.0	≤ 0.030	≤ 0.020	<0.80	21-23	4.5-6.5	2.50-30.50	/	0.20-0.24
A182 F53	≤ 0.030	≤ 1.20	≤ 0.035	<0.020	<0.80	24-26	6.0-8.0	3-5	<0.50	0.24-0.32
34crnimo6	0.3-0.38	0.5-0.8	≤ 0.025	≤ 0.035	≤ 0.4	1.3-1.7	1.3-1.7	0.15-0.3	/	/
16mnd	0.13-0.20	1.2-1.6	≤0.030	≤0.030	0.17-0.37	≤0.30	≤0.30	/	/	/
20mm	0.17-0.23	1.1-1.4	≤0.025	≤0.015	0.17-0.37	≤0.030	≤0.030	0.20-0.35	/	/
20mmmnomo	0.16-0.23	1.2-1.5	≤0.035	≤0.035	0.17-0.37	/	/	0.45-0.60	/	0.20-0.45

Katundu wamakina	Dia. (Mm)	Ts / rm (MPA)	Ys / rp0.2 (MPA)	El / A5 (%)	Ra / z (%)	Chiphaso	Mphamvu mphamvu	Hmba
A182 F51	/	≥620	≥450	≥25	> 45	V	≥45J	/
A182 F53	/	≥800	≥250	≥15	/	V	/	<310
34crnimo6	Ф1.5	≥785	/	≥11	≥30	V	≥71j	/
16mnd	Ф10	470-630	≥35	≥21	/	V	/	/
20mm	Ф10	≥60050	≥45	≥25	/	V	≥180	/
20mmmnomo	Ф10	≥635	≥490	≥15	/	U	≥47	187-229