A709 Kōeke 100 pereti maitai

A709Gr100,A709Gr.100,A709 Kōeke 100,A709 Gr 100,Koeke A709Gr100,A709 Kōeke 100 maitai

Whakauruhia te paerewa: ASTM A709/A709M-07
Koeke maitai Gnee: A709 Gr.36, A709 Gr.50, A709 Gr.50W, A709 Gr.HPS50W/HPS70W, A709 Gr.100/100W, A709 Grade 36, A709 Grade 50,A709 Grade 50,A709 Koeke 50W,A709 Koeke HPS50W,A709 Koeke HPS70W,A709 Koeke 100,A709 Koeke 100W,A709 Koeke HPS100W.

A709 Kōeke 100 pereti maitai
Ko te A709 Koeke 100 te karaehe rino he kaha teitei te iti o te koranu waro waro e whakamahia ana ki te hanga kaupapa piriti.
Ko te Gnee steel supply A709 Gr.100 he maha nga tau i roto i nga kaupapa piriti whenua o Haina. He maha ano nga rahi o a maatau i roto i te A709 Gr.100 mo te hiahia ohorere ki o taatau kaihoko. Inaianei, kei te whakanuia e matou to maatau maakete rino o tawahi ki nga pereti rino A709 Gr.100.

A709 Kōeke 100 Te hanganga matū Te tātari wera

Tuhipoka 1: ". . .”ko te tikanga kaore he whakaritenga     A709 Kōeke 100[690]，Koeke 100W[690W] Tuhipoka 2,Momo A,B,C,E,F,H,J,M,P,Q me A 514/A 514M A,B,C,E,F,H,J,M,P,Q he rite tonu te karaehe rino
Max Mātotoru i roto i [mm]	Momo A,％	Momo B,％	Momo C,％	Momo EA ,％	Momo FA ,％	Momo H,％	Momo J,％	Momo M,％	Momo PA ,％	Momo QA ,％
	1.25[32]	1.25[32]	11⁄4[32]	4[100]	2.5[65]	2[50]	1.25[32]	2[50]	4[100]	4[100]
C	0.15–0.21	0.12–0.21	0.10–0.20	0.12–0.20	0.10–0.20	0.12–0.21	0.12–0.21	0.12–0.21	0.12–0.21	0.14–0.21
Mn	0.80–1.10	0.70–1.00	1.10–1.50	0.40–0.70	0.60–1.00	0.95–1.30	0.45–0.70	0.45–0.70	0.45–0.70	0.95–1.30
P, max	0.035	0.035	0.035	0.035	0.035	0.035	0.035	0.035	0.035	0.035
S, mōrahi	0.035	0.035	0.035	0.035	0.035	0.035	0.035	0.035	0.035	0.035
Si	0.40–0.80	0.20–0.35	0.15–0.30	0.20–0.40	0.15–0.35	0.20–0.35	0.20–0.35	0.20–0.35	0.20–0.35	0.15–0.35
Ni	...	...	...	...	0.70–1.00	0.30–0.70	...	1.20–1.50	1.20–1.50	1.20–1.50
Cr	0.50–0.80	0.40–0.65	...	1.40–2.00	0.40–0.65	0.40–0.65	...	...	0.85–1.20	1.00–1.50
Mo	0.18–0.28	0.15–0.25	0.15–0.30	0.40–0.60	0.40–0.60	0.20–0.30	0.50–0.65	0.45–0.60	0.45–0.60	0.40–0.60
V	...	0.03–0.08	...	B	0.03–0.08	0.03–0.08	...	...	...	0.03–0.08
Ti	...	0.01–0.03	...	0.01–0.10	...	...	...	...	...	. ..
Zr	0.05–0.15C	...	...	...	...	...	...	...	...	...
Cu	...	...	...	...	0.15–0.50	...	...	...	...	...
B	0.0025–mōrahi	0.0005–0.005	0.001–0.005	0.001–0.005	0.0005–0.006	0.0005–0.005	0.001–0.005	0.001–0.005	0.001–0.005	...

He 709 Gr. 100 taonga miihini

A709 Kōeke	Mātotoru mm	Tukunga [MPa]	Tana [MPa]	Whakaroa Min %				whakahekenga Min %	HB
				Pereti maitai		Te maitai hanganga
				8in[200mm]	2in[50mm]	8in[200mm]	2in[50mm]
36[250]	≤100	[250]min	400-550	20	23	20	21	…	…
		[250]min	400min	…	…	20	19	…	…
50[345]	≤100	345min	450min	18	21	18	21F	…	…
50S[345S]	G	345-450HI	450minH	…	…	18	21	…	…
50W[345W] HPS50W[HPS345W]	≤100	345min	485min	18	21	18	21J	…	…
HPS70W[HPS485W]	≤100	485min	585-760	…	19K	…	…	…	…
100 [690], 100W [690W], HPS100W [HPS690W]	≤65	690minB	760-895	…	18K	…	…	L	235-293M
100 [690], 100W [690W],	65-100	620minB	690-895	…	16K	…	…	L	…