Ss400, Q235, Q345 Sphc maitai pango koiri maitai waro maitai rino maitai whakarewa Hr koiri maitai hurihuri wera

Ingoa hua：Ngā Koiri Rino Waro Hurihia Matao/Wera

Paerewa：AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN, etc.

Rahi：Matotoru Hurihuri Wera: 2.75mm-100mm Matotoru Hurihuri Matao: 0.2mm-3mm

Hei tāu Tono

Rauemi：Q195, Q215,Q235,Q345,ST37, A36,45# ,16Mn, SPHC,SGCC,CGCC

Ratonga:OEM/ODM

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Taipitopito Hua

Ngā Tohu Hua

Whakaahuatanga Hua

Mai i te whakaotinga o te mira rino wera whakamutunga, ka whakamataohia te tiriti/kōiri wera-hurihuri mā te rere laminar ki te pāmahana kua whakaritea, arā, ko te kōiri hurihuri, te kōiri rino i muri i te whakamatao, kia rite ki ngā hiahia rerekē o ngā kaiwhakamahi, me ngā raina whakaoti rerekē (papatahi, whakatikatika, tapahi whakawhiti, tapahi roa rānei, tirotiro, pauna, takai me te waitohu, me ētahi atu) ka huri hei pereti rino, hei takai papatahi me te tapahi roa i ngā hua kōiri rino. Nā te mea he kaha teitei, he pakari pai, he ngāwari te tukatuka me te pai o te whakarewa me ētahi atu āhuatanga pai o ngā hua rino wera-hurihuri, he whānuitia te whakamahinga i roto i te hanga kaipuke, te motuka, te piriti, te hanga, te mīhini, te oko pēhanga me ētahi atu ahumahi hanga.

Tawhā

Tau	Tūnga	Te Hanganga Matū (%)
Q215		C	Mn	Si	S	P
	A	0.09~0.15	0.25~0.55	≤0.3	≤0.05	≤0.045
	B				≤0.045
Q235	A	0.14~0.22	0.30~0.65	≤0.3	≤0.05	≤0.045
	B	0.12~0.20	0.30~0.70		≤0.045
	C	≤0.18	0.35~0.80	-	≤0.04	≤0.04
	D	≤0.17			≤0.035	≤0.035
Q255	A	0.18~0.28	0.40~0.70	≤0.3	≤0.05	≤0.045
Q255	B				≤0.045
Q275		0.28~0.38	0.50~0.80	≤0.35	≤0.05	≤0.045

Ngā Āhuatanga o te Hua

Ko te maitai waro he momo maitai noa, he mea hanga mai i te rino me te waro. He nui ake te ihirangi waro, he iti ake te ira rewa, ā, he roa ake te mau ki te whakataurite ki te maitai kore waikura.

Ko te maitai waro te rauemi hangarau me te hanga e whakamahia whānuitia ana mō ngā tono ahumahi i runga i te tauine nui, tae atu ki ngā hanganga moana, ngā tipu hiko, te kawe waka, te tukatuka matū me te whakaputa me te whakamahine hinu.

Ngā Whakatūpato

Δ Ka whakamahanatia te rauemi kua hurihia wera i roto i te oumu whakamahana kua hurihia matao, ā, i muri i te whakamahanatia ka whakamahanatia ki te waikawa.

Δ Ka hurihia ngā rōra mira katoa ki te mīhini huri tino tika me te whakakoi tika i muri i te mahi tuatahi.

Δ Ka whakapūkarahia ngā rau katoa ki roto i ngā tāke rerekē, ā, ka whakamarokehia ki te mīhini roera paraihe i mua i te tuku.

Δ Ka whakamahanatia anō ēnei rau, kātahi ka tukuna ki te mīhini whakatika hei whakatika me te whakapūkara i roto i te waikawa, ā, ka tukuna hei tākai i runga i te rahi me te kounga.

Δ Ka mahia te tirotiro i ngā wāhanga rerekē. Mā ngā kaimahi wheako e pupuri te mana whakahaere tika mō te tukanga ā-roto katoa mā te hurihuri, te whakamahana, te whakapūkara, te tukatuka para me ētahi atu.

O mua:

Panuku: 0.12~1.5mm Gi, Gl, PPGI, PPGL Kua pania ki te tae kua peitahia, he koiri maitai PPGI kua pania ki te peitahia, he koiri konumohe kua pania ki te peitahia