Iindidi

Headrest Tubes

OD(mm): 10, 10.9, 12, 12.7, 13, 13.95, 14, 16, njl. Ukutyeba(mm): 1.0, 1.2, 1.5, 2.0, njl Ubude (mm): 50-12000. Umgangatho: JIS G 3445, DIN 17100, DIN 17102, EN10268, EN10338, GB/T 11253, GB/T 1591, njl. IBakala: STKM12B, STKM13A, STKM13B, ST37-3HCLA04HG8, ST37-3HCLA04G8HG, ST37-4HLA, , I-HC500LA, i-HCT590X, i-HCT780X, i-HCT980X, i-Q235B, i-Q355B, njl. Iimfuno eziphuma kuluhlu olucacileyo olusekiweyo, sinokulungiselela ukuveliswa kovavanyo emva kwengxoxo kunye nesivumelwano.

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Qhagamshelana Ngoku

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Inzuzo yethu

Iimpawu zeMveliso

Iintloko zeemoto zisebenza zombini njengezinto zokuthuthuzela kunye nezixhobo zokhuseleko kwiimoto. Ngexesha lokungqubana okungasemva, inertia ibangela ukuba umzimba womntu ubuyele ngasemva, kwaye uxinzelelo olubangelwa kukukhawulezisa kwemoto ngequbuliso okanye ukwehla kwesantya kugxile kakhulu kwintamo esesichengeni nakwindawo yentloko. I-headrest idlala indima ebalulekileyo yokuphazamisa kule meko, ukunciphisa impembelelo, ukukhusela intloko kunye nokunciphisa ukwenzakala okunokwenzeka.

Ipharamitha

Ubume beMichiza (Uhlalutyo lobushushu) (%)

IBanga	C	Kwaye	Mnu	P	S	Yonke into	Kwe	Nb
HC340LA	≤0.1	≤0.5	≤1.1	≤0.025	≤0.025	≥0.015	≤0.15	≤0.09
HC380LA	≤0.1	≤0.5	≤1.6	≤0.025	≤0.025	≥0.015	≤0.15	≤0.09
HC420LA	≤0.1	≤0.5	≤1.6	≤0.025	≤0.025	≥0.015	≤0.15	≤0.09

Iipropati zoomatshini

IBanga	Ubume	I-Rpl (MPa)	Rm (MPa)	A L0=80mm(%)
HC340LA	I-Cold Rolled	340-420	410-540	≥21
HC380LA	I-Cold Rolled	380-480	440-560	≥19
HC420LA	I-Cold Rolled	420-520	470-590	≥17

Ukunyamezelana

Imigangatho yokuvelisa kunye nemigangatho yokunyamezela ityhubhu esekelwe kwi-EN10305-3, i-JIS-G 3445, i-GB / T 13793, njl. Kwaye ukunyamezela kunokwenziwa ngokwezifiso ngokwemfuno yomthengi.

Yabelana

1.Ukukhetha umgangatho ophezulu wekhabhoni yensimbi njengento ekrwada, eqhayisa ngeempawu ezithandekayo zomatshini, kubandakanywa amandla kunye nokuqina kunye nokubonisa ukusebenza okuzinzile ngexesha lokugoba, ukubethelwa kunye nezinye iinkqubo zokucubungula.

I-2.CBIES isebenzisa iteknoloji ye-welding ephezulu-frequency ukuqinisekisa umgangatho ohambelanayo we-weld joints, ngokufanelekileyo ukunciphisa iziphene ze-welding. Le ndlela yokwandisa amandla kunye nobomi bokudinwa kweendawo ezidityanisiweyo, ngaloo ndlela iqinisekisa ukhuseleko lwemveliso ngexesha lokusetyenziswa.

I-3.Ngexesha lenkqubo ye-welding, ulawulo oluqinileyo lwenziwa kwiiparamitha ze-welding ezifana nezangoku, i-voltage kunye nesantya sokuqinisekisa ukunyaniseka komgangatho we-weld. Ukongezelela, unyango lwe-post-weld luphunyeziwe, kubandakanywa ukucocwa kwe-intanethi ye-weld seam kunye nokuhlolwa kwexesha langempela kwiimpazamo, ukuqinisekisa ukuba kukho isiphene esifana nokuqhekeka, ukungena okungaphelelanga kunye nokufakwa kwe-slag kwiindawo ezidibeneyo.

Yabelana