Kamupani Fa'atau U'amea o le Spring Steel

Fa'amatalaga Pupuu:

Igoa: Spring Uamea Pa

O le u'amea spring o se u'amea fa'apitoa e fa'aaogaina e gaosia ai ituaiga eseese o spring ma isi vaega elastic. E tusa ai ma mana'oga o le fa'atinoga ma tulaga fa'aoga, e mafai ona vaevaeina i le u'amea spring alloy masani ma le u'amea spring alloy fa'apitoa

Fa'auma o le Laupapa:Fa'apupula

Atunuu na Afua Mai ai: Fausia iSaina

Tele (Lapoa):3mm–800mm

Ituaiga: Pa lapotopoto, Pa faatafafā, Pa mafolafola, Pa hexagonal

Togafitiga i le vevela: Malulu Fa'auma, e le'i fa'apulusaina, susulu

Auina mai se imeli ia i matou WhatsApp Amy@jindalaisteel.com

Fa'amatalaga o le oloa

Fa'ailoga o Oloa

Aotelega o le u'amea lapotopoto o le Spring steel

E fetaui lelei le u'amea lapotopoto mo le tele o fa'aoga eseese o le spring e aofia ai spring mafolafola, clutches, naifi, lau foma'i, lau ili, meafaigaluega fa'ato'aga, ili tipi la'au, shim, naifi, lau, shim, washers, meafaigaluega ma'a. Pe a fa'avevela le vevela o le EN42, e aofia ai le saoasaoa o le fa'avevela, taimi fa'amālūlū ma le fa'asusuina, ma isi mea, o le a eseese ona o mea e pei o le foliga ma le tele o vaega ta'itasi. O isi mea e mafaufau i ai i le taimi o le fa'agasologa o le fa'avevela e aofia ai le ituaiga o ogaumu, mea e fa'amālūlūina ai, ma nofoaga e fesiita'i ai le workpiece. Fa'amolemole fa'afeso'ota'i lau foma'i togafitiga vevela mo ta'iala atoatoa i le togafitiga vevela o u'amea spring.

Vasega Tutusa o le U'amea Spring

GB	ISO	ASTM	Iunivesite o le Setete o Kalefonia	JIS	DIN	BS
65	Ituaiga DC	1064	G10650	SWRH67A SWRH67B SUP2	C67 CK67	080A67 060A67
70	Ituaiga DC	1070	G10700	SWRH72A SWRH72B SWRS72B	CK75	070A72 060A72
85	Ituaiga DC	1084 1085	G10840 G10850	SUP3	CK85	060A86 080A86
65Mn	Ituaiga DC	1566 C1065	G15660	--	65Mn4	080A67
55Si2Mn	56SiCr7	9255	H92600	SUP6 SUP7	55Si7	251H60 250A53
55Si2MnB	--	--	--	--	--	--
55SiMnVB	--	--	--	--	--	--
60Si2Mn	61SiCr7	9260	H92600	SUP6	--	251H60
60Si2Mn	6 7	--	G92600	SUP7	60Si7 60SiMn5	250A58 250A61
60Si2MnA	61SiCr7 7	9260H	H92600	SUP6 SUP7	60SiCr7	251H60
60Si2CrA	55SiCr63	--	--	SWOSC-V	60SiCr7 67SiCr5	685H57
60Si2CrVA	--	--	--	--	--	--
55CrMnA	55Cr3 8	5155	H51550 G51550	SUP9	55Cr3	525A58 527A60
60CrMnA	55Cr3 8	5160	H51600 G51600	SUP9A SUP11A	55Cr3	527H60 527A60
60CrMnMoA	60CrMo33 12	4161	G41610 H41610	SUP13	51CrMoV4	705H60 805A60
50CrVA	51CrV4 13	6150 H51500	G61500	SUP10	50CrV4	735A51
60CrMnBA	60CrB3 10	51B60	H51601 G51601	SUP11A	58CrMnB4	--
30W4Cr2VA	--	--	--	--	30WCrV17.9	--

Meatotino Fa'amekanika o le Spring Steel Rod

Vasega U'amea	Malosiaga o le Tete'e Rm (Mpa)	Malosiaga o le Gaosiga Rp0.2 (Mpa)	Fa'aloaloa A5 (%)	Fua Fa'aitiitiga o le Eria C (%)
65	980 minute	785 minute	9 minute	35 minute
70	1030 minute	835 minute	8 minute	30 minute
85	1130 minute	980 minute	6 minute	30 minute
65Mn	980 minute	785 minute	8 minute	30 minute
60Si2Mn	1275 minute	1180 minute	5 minute	25 minute
50CrVA	1275 minute	1130 minute	10 minute	40 minute
55SiCrA	1450-1750	1300 minute	6 minute	25 minute
60Si2CrA	1765 minute	1570 minute	6 minute	20 minute

Matou te tausia le teuina ma le sapalai o u'amea carbon spring steel round bars ma rods.

Fa'asologa Fa'akemikolo (%) o le Spring Steel Rod

Vasega U'amea	C	Mn	Si	P	S	Cr	Ni	B	Cu	Mo	V
55	0.52-0.60	0.50-0.80	0.17-0.37	0.035 maualuga	0.035 maualuga	0.25 maualuga	0.30 maualuga	/	0.25 maualuga	/	/
65	0.62-0.70	0.50-0.80	0.17-0.37	0.035 maualuga	0.035 maualuga	0.25 maualuga	0.25 maualuga	/	0.25 maualuga	/	/
70	0.62-0.75	0.50-0.80	0.17-0.37	0.035 maualuga	0.035 maualuga	0.25 maualuga	0.25 maualuga	/	0.25 maualuga	/	/
75	0.72-0.80	0.50-0.80	0.17-0.37	0.035 maualuga	0.035 maualuga	0.25 maualuga	0.30 maualuga	/	0.25 maualuga	/	/
85	0.95-1.04	0.40 maualuga	0.35 maualuga	0.025 maualuga	0.025 maualuga	/	/	/	/	/	/
65Mn	0.62-0.70	0.90-1.20	0.17-0.37	0.035 maualuga	0.035 maualuga	0.25 maualuga	0.25 maualuga	/	0.25 maualuga	/	/
60Si2Mn	0.56-0.64	0.70-1.00	1.50-2.00	0.035 maualuga	0.035 maualuga	0.35 maualuga	0.25 maualuga	/	0.25 maualuga	/	/
50CrVA	0.46-0.54	0.50-0.80	0.17-0.37	0.025 maualuga	0.025 maualuga	0.80-1.10	0.35 maualuga	/	0.25 maualuga	/	0.10-0.20
55SiCrA	0.51-0.59	0.50-0.80	1.20-1.60	0.025 maualuga	0.025 maualuga	0.50-0.80	0.35 maualuga	/	0.25 maualuga	/	/
60Si2CrA	0.56-0.64	0.40-0.70	1.40-1.80	0.025 maualuga	0.025 maualuga	0.70-1.00	0.35 maualuga	/	0.25 maualuga	/	/

Togafitiga Fa'avevela o le Spring Steel Rod

Vasega U'amea	Vevela o le Fa'amālūlūina (°C)	Ala o Faasalalauga	Vevela o le Fa'amalūlūina (°C)
65	840	suāuu	500
70	830	suāuu	480
85	820	suāuu	480
65Mn	830	suāuu	540
60Si2Mn	870	suāuu	480
50CrVA	850	suāuu	500
55SiCrA	860	suāuu	450
60Si2CrA	870	suāuu	420