China asme B18.1 HongJi

Asme B18.2.1.1 Makina a Hex Bolt Grass 5 / 2-13 Chithunzi

Asme B18.2.1.1 Mafuta a Hex Bolt Grass 5

Kufotokozera kwaifupi:

Muyezo: Asme B18.2.1

Dzina la Product: Mutu wa Hex Bolt Black Oxide

Mawu ofunikira: asme B18.2.1, A307

Kukula: 1/4 "-2"

Zinthu: 10b21, 35k, 45 # chitsulo

Stenth sigirese: Gidi 5, kalasi 8

Pamtunda: Black Oxide

Kutalika kwa ulusi: ulusi wathunthu / ulusi

Mtundu wa ulusi: coarse / chabwino

Kulongedza: Carton / Pallet

Zolemba zina: perekani chizindikiro cha mawu

Tumizani imelo kwa ife

Tsatanetsatane wazogulitsa

Matamba a malonda

Kaonekeswe

WachanguYankho

WachanguMawu

WachanguKupereka

Takonzeka Kutumiza Kutumiza

10000+ SKU yosungiramo katundu

Timapereka zinthu za RTS:

70% Zinthu zoperekedwa mkati mwa masiku 5

80% Zinthu zoperekedwa Pasanathe masiku 7

90% Zinthu zoperekedwamkati mwa masiku 10

Malamulo ambiri, chonde lemberani ntchito yamakasitomala

Chonde titumizireni kuti mumve zambiri, monga kulemera, kuloza kulongedza, mndandanda wamtengo, ndi zina zotero.

Tambala /d		1/4	5/16	3/8	7/16	1/2	5/8	3/4	7/8	1	1-1 / 8	1-16	1-3 / 8	1-1 / 2
PP	Kusapanda	20	18	16	14	13	11	10	9	8	7	7	6	6
	Osa	28	24	24	20	20	18	16	14	12	12	12	12	12
	8-UN	-	-	-	-	-	-	-	-	-	8	8	8	8
d_s	max	0.26	0.324	0.388	0.452	0.515	0.642	0.768	0.895	1.022	1.149	1.277	1.404	1.531
d_s	min	0.237	0.298	0.36	0.421	0.482	0,605	0.729	0.852	0.976	1.098	1.223	1.345	1.47
s	max	0.438	0,5	0.562	0.625	0.75	0.938	1.125	1.312	1.5	1.688	1.875	2.062	2.25
s	min	0.425	0.484	0.544	0,603	0.725	0.906	1.088	1.269	1.45	1.631	1.812	1.994	2.175
e	max	0.505	0.577	0,65	0.722	0.866	1.083	1.299	1.516	1.732	1.999	2.165	2.382	2.598
e	min	0.484	0,552	0.62	0.687	0.826	1.033	1.24	1.447	1.653	1.859	2.066	2.273	2.48
k	max	0.188	0.235	0.268	0.316	0.364	0.444	0.524	0,604	0,7	0.78	0.876	0.94	1.036
k	min	0.15	0.195	0.226	0.272	0.302	0.378	0.455	0.531	0.591	0.658	0.749	0.81	0.902
r	max	0.03	0.03	0.03	0.03	0.03	0.06	0.06	0.06	0.09	0.09	0.09	0.09	0.09
r	min	0,01	0,01	0,01	0,01	0,01	0.02	0.02	0.02	0.03	0.03	0.03	0.03	0.03
b	Lha6	0.75	0.875	1	1.125	1.25	1.5	1.75	2	2.25	2.5	2.75	3	3.25
b	L>6	1	1.125	1.25	1.375	1.5	1.75	2	2.25	2.5	2.75	3	3.25	3.5

Tambala /d		1-5 / 8	1-3 / 4	1-7 / 8	2	2-16	2-1 / 2	2-3 / 4	3	3-16	3-1 / 2	3-3 / 4	4
PP	Kusapanda	-	5	-	4-1 2	4-1 2	4	4	4	4	4	4	4
	Osa	-	-	-	-	-	-	-	-	-	-	-	-
	8-UN	8	8	8	8	8	8	8	8	8	8	8	8
d_s	max	1.658	1.785	1.912	2.039	2.305	2.559	2.827	3.081	3.335	3.589	3.858	4.111
d_s	min	1.591	1.716	1.839	1.964	2.214	2.461	2.711	2.961	3.21	3.461	3.726	3.975
s	max	2.438	2.625	2.812	3	3.375	3.75	4.125	4.5	4.875	5.25	5.625	6
s	min	2.356	2.538	2.719	2.9	3.262	3.625	3.988	4.35	4.712	5.075	5.437	5.8
e	max	2.815	3.031	3.248	3.464	3.897	4.33	4.763	5.196	5.629	6.062	6.495	6.928
e	min	2.616	2.893	3.099	3.306	3.719	4.133	4.546	4.959	5.372	5.786	6.198	6.612
k	max	1.116	1.196	1.276	1.388	1.548	1.708	1.869	2.06	2.251	2.38	2.572	2.764
k	min	0.978	1.054	1.13	1.175	1.327	1.479	1.632	1.815	1.936	2.057	2.241	2.424
r	max	0.09	0.12	0.12	0.12	0.19	0.19	0.19	0.19	0.19	0.19	0.19	0.19
r	min	0.03	0.04	0.04	0.04	0.06	0.06	0.06	0.06	0.06	0.06	0.06	0.06
b	Lha6	3.5	3.75	4	4.25	4.75	5.25	5.75	6.25	6.75	7.25	7.7	8.25
b	L>6	3.75	4	4.25	4.5	5	5.5	6	6.5	7	7.5	8	8.5

Kujambula mwatsatanetsatane

Kodi "silingano" ndi chiyani?

Masautso amatchulira ulusi wamitundu yambiri ku United States kulumikizidwa kuyikapo (njira yosinthira yakunja ya radius).

Kodi ndi chiyani chakumaso chamitundu chakuda?

Oxide wakuda, njira yodziwika bwino yamankhwala. Oxide wakuda ndi njira yodziwika bwino yamankhwala. Mfundo yake ndikupanga kanema wa oxide paachitsulo pamwamba pazitalikirana ndikukwaniritsa cholinga chopewa dzimbiri. Zinthu zikakhala zazitali, kubisa kugwiritsidwa ntchito, ndipo ziwalo zachitsulo zadetsedwa, zomwe zimatchedwanso buluu.

Njira zomwe zimagwiritsidwa ntchito kawirikawiri za mankhwala amtundu wakuda ma oxide zimaphatikizanso ma alkaline achikhalidwe kutentha kwambiri ndi kutentha kutentha komwe kumachitika pambuyo pake. Komabe, njira yopumira mu kutentha kwa chipinda sikothandiza kwambiri pa chitsulo chotsika kaboni. Kuphulika kwa alkaline kumagawidwa, ndipo pali kusiyana pakati pa nthawi yomweyo ndikuwombera. Zigawo zikuluzikulu za madzi ofunda ndi sodium hydroxide ndi sodium nitrite. Kusintha kwa kutentha komwe kumafunikira kuti pakhale kuthyoka sikukula, ndipo malo abwino amatha kupezeka pakati pa 135-25 ° C, koma nthawi yofunikira ndi yayitali.