He para mo te whakarewa koura

Ngā āhuatanga

√ He pai ake te parenga waikura, te mata tika.
√ He pakari te kakahu me te kaha.
√ He ātete ki te hāora, he roa.
√ He kaha te atete piko.
√ Te kaha o te pāmahana.
√ Te kawe wera tino pai.

Taipitopito Hua

Tohu Hua

Taupānga

Te ipu mo te whakarewa koura:

Ko te whakarewanga whakarewa utu nui ka whakarōpūtia ki te whakarewanga tuatahi me te whakamahine. Ko te tikanga o te parapara ko te tango i nga konganuku utu nui ma te whakarewa i nga konganuku parakore iti, i reira e hiahiatia ana nga parapara kauwhata me te tino parakore, te kiato rahi nui, te porosity iti me te kaha pai.

Ko nga take nui mo to maatau Karepe Karepe

1. Te parenga teitei o te pāmahana, te rewa 3850 ± 50 ° C, te ira koropuha 4250.
2. He iti te pungarehu o te pungarehu, he maamaa teitei, hei karo i te poke o to hua.
3. He ngawari te tukatuka i te kawhata ki tetahi ahua e pai ana koe.
4. Te kaha miihini teitei
5. He pai te mahi retireti
6. Te werawera teitei
7. He nui te parenga waiariki me te aukati matū
8. Te kaha o te waikura me te aukati waikura
9. He pai te kawe
10. Kiato teitei me te kaha miihini teitei
11. He iti rawa te whakarea o te roha waiariki, a, he atete rii mo te whakamahana tere me te whakamahana.
12. He kaha te parenga o te waikura o te kawhata me te tino pai o te matū mo nga otinga waikawa me te kawakore. Na reira, karekau e uru ki roto i nga tauhohenga matū i te wa o te mahi whakarewa.
13. He maheni te pakitara o roto o te graphite crucible. Ko te wai whakarewa rewa ehara i te mea ngawari ki te pakaru, ki te piri ranei ki te pakitara o roto o te parapara, na reira he pai te rere me te kaha o te ringihanga.

Whakatakotoranga Hangarau

GRAPHITE&CERAMIC JEWELRY CRUCIBLE
Ingoa Hua	MOMO	φ1	φ2	φ3	H	KAUPAPA
0.3kg Karapiti Karapa	BFG-0.3	50	18-25	29	59	15ml
0.3kg Kiriata Kiriata	BFC-0.3	53	37	43	56	----------
0.7kg Karapiti Karapa	BFG-0.7	60	25-35	35	65	35ml
0.7kg Kiriata Kiriata	BFC-0.7	67	47	49	63	----------
1kg Karapiti ipu	BFG-1	58	35	47	88	65ml
1kg Kiriata Kiriata	BFC-1	69	49	57	87	----------
2kg Karawhite ipu para	BFG-2	65	44	58	110	135ml
2kg Kiriata Kiriata	BFC-2	81	60	70	110	----------
2.5kg Graphite Crucible	BFG-2.5	65	44	58	126	165ml
2.5kg Kiriata Kiriata	BFC-2.5	81	60	71	127.5	----------
3kgA Kawhata Karepe	BFG-3A	78	50	65.5	110	175ml
3kg He Roopu Kiriata	BFC-3A	90	68	80	110	----------
3kgB Graphite Crucible	BFG-3B	85	60	75	105	240ml
3kgB Manga Kiriata	BFC-3B	95	78	88	103	----------
4kg Graphite Crucible	BFG-4	85	60	75	130	300ml
4kg Kiriata Kiriata	BFC-4	98	79	89	135	----------
5kg Graphite Crucible	BFG-5	100	69	89	130	400ml
5kg te ringaringa kiripaka	BFC-5	118	90	110	135	----------
5.5kg Karawhite Karapa	BFG-5.5	105	70	89-90	150	500ml
5.5kg Kiriata Kiriata	BFC-5.5	121	95	100	155	----------
6kg Graphite Crucible	BFG-6	110	79	97	174	750ml
6kg te ringaringa kiripaka	BFC-6	125	100	112	173	----------
8kg Karapiti ipu	BFG-8	120	90	110	185	1000ml
8kg te ringaringa kiripaka	BFC-8	140	112	130	185	----------
12kg Graphite Crucible	BFG-12	150	96	132	210	1300ml
12kg Kiriata Kiriata	BFC-12	155	135	144	207	----------
16kg Graphite Crucible	BFG-16	160	106	142	215	1630ml
16kg Kiriata Kiriata	BFC-16	175	145	162	212	----------
25kg Graphite Crucible	BFG-25	180	120	160	235	2317ml
25kg Kiriata Kiriata	BFC-25	190	165	190	230	----------
30kg Graphite Crucible	BFG-30	220	190	220	260	6517ml
30kg Kiriata Kiriata	BFC-30	243	224	243	260	----------

Tarapu & Tukunga

1. Kiia i roto i nga putea plywood me te 15mm min te matotoru
2. Ka wehea ia wahi ki te pahuka i te matotoru kia kore ai e pa me te abrasion3. Kikī kikī kia kore e neke nga wahanga kauwhata i te wa e kawe ana.4. Ka whakaaetia hoki nga putea ritenga.