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gb /t 9125.1 -九游游戏app官方

选择规格尺寸点击↓

m10

m12

m14

m16

m20

m24

m27

m30

m33

m36

m39

m42

m45

m48

m52

m56

尺寸单位: 毫米(mm)

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米/英制螺纹对照螺纹直径与受力截面积牌号等级

螺纹尺寸
d

p	粗牙
	细牙
b

1.5	1.75	2	2	2.5	3	3	3.5
/	/	/	/	/	/	/	/
32	36	40	44	52	60	66	72

螺纹尺寸
d

p	粗牙
	细牙
b

3.5	/	/	/	/	/	/	/
/	3	3	3	3	3	4	4
78	84	89	96	102	108	116	124

①,x最大值 = 1.5p。
②,螺纹规格≤m33时，螺距采用粗牙系列，＞m33时，螺距采用细牙系列，尺寸符合gb/t 901规定。
③,性能等级：
碳钢或合金钢——m10、m12、m14、m16、m20、m24、m27、m30、m33、m36×3、m39×3（5.6、8.8级）；m42×3、m45×3、m48×3、m52×4、m56×4（按协议）。
不锈钢——m10、m12、m14、m16、m20、m24（a2-70、a4-70）；m27、m30、m33、m36×3、m39×3（a2-50、a4-50）；m42×3、m45×3、m48×3、m52×4、m56×4（按协议）

替代列表

gb /t 9125.1 - 2020

采用标准

引用参考

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联系人：周先生移动电话： 13868481084 电话：0577-65201347 微信号：13868481084 email:

材料：35#/45#；公称直径：φ6~22mm；公称长度：15~300mm；表面处理：镀锌/发黑

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联系人：沈立辉移动电话： 18667868777 电话：0574-89088921 微信号：woshiwaimaoren email:

材质：35crmo/30crmo合金钢、aisi4140、aisi4145合金钢、aisi410/s41000不锈铁、美标cr-mo-v 合金钢、aisi1045碳钢、aisi304/s30400 aisi316/s31600 不锈钢；标准及等级：astm a193/a193m gr.b7、b7m、b16、b8、b8a、b8m、b8ma、b6、b8-2、b8m-2，asmesa-320/sa-320m gr.l7、l7m、b8、b8a 、b8m、b8ma、b8-2、b8m-2、12.9级、10.9级、8.8级、10级、8级。

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类似标准及供货信息

1	[国标]	double end studs - product grade b for pipe flange connection
2	[国标]	double end studs for pipe flange connection
3	[国标]	connections with waisted stud - type s
4	[国标]	double end studs for pipe flange connection
5	[国标]	connections with waisted stud-studs - type s
6	[国标]	double end studs-bm=1d
7	[国标]	double end studs-bm=1.25d
8	[国标]	double end studs b1=1.5d
9	[国标]	double end studs-bm=2d
10	[国标]	double end studs (clamping type)-product grade b
11	[国标]	double end studs(clamping type) - product grade c
12	[国标]
13	[国标]	connections with waisted stud - type l
14	[国标]	connections with waisted stud - type sd
15	[国标]	connections with waisted stud - type a
16	[国标]	connections with waisted stud - type ad
17	[美标]	double end studs
18	[美标]	metric double end studs
19	[德标]	double end studs
20	[德标]	studs - metal end ≈ 1 d
21	[德标]	studs - metal end ≈ 2 d
22	[德标]	studs with a length of engagement equal to about 2.5d
23	[德标]	special foundation bolts
24	[德标]	studs for use with t-nuts
25	[德标]	stude threaded end ≈2d
26	[德标]	studs with a length of engagement equal to about 1d
27	[德标]	studs - metal end ≈ 1,25 d
28	[德标]	studs - metal end ≈ 2.5d
29	[德标]	studs with metric interference thread mfs - part 2: lengths of engagement ≈ 2.5 d (type b)
30	[德标]	studs with metric interference thread mfs - part 1: lengths of engagement ≈ 2 d (type a)
31	[德标]	double end studs
32	[德标]	studs with a length of engagement equal to about 2.5d
33	[德标]	stude threaded end ≈2d
34	[德标]	special foundation bolts
35	[德标]	studs for use with t-nuts ( long b1 )
36	[德标]	connections with waisted stud - type l
37	[德标]	connections with waisted stud - type k
38	[德标]	connections with waisted stud - type ku
39	[德标]	connections with waisted stud - type z
40	[德标]	connections with waisted stud - type zu
41	[德标]	connections with double end studs - type gp
42	[德标]	connections with double end studs - type gq
43	[德标]	connections with double end studs - type gr
44	[德标]	connections with double end studs - type gs
45	[德标]	connections with double end studs - type hp
46	[德标]	connections with double end studs - type hq
47	[德标]	connections with double end studs - type hr
48	[德标]	connections with double end studs - type hs
49	[日标]	studs
50	[日标]	double studs
51	[日标]	set of anchor bolt with rolled threads for structures
52	[日标]	bolts of turnbuckle for building made of rolling steel - double ended stud
53	[汽标代号]	double end studs， bm=1.25d
54	[汽标代号]	double end studs， b1=1.25d
55	[汽标代号]	double end studs，b1=1.25d
56	[汽标代号]	double end studs， b1=1.25d
57	[汽标代号]	double end studs，bm=1.25d
58	[汽标代号]	double end studs，bm=1.25d
59	[汽标代号]	double end studs，b1=1.25d
60	[汽标代号]	double end studs, bm=1.5d
61	[汽标代号]	double end studs, bm=1.5d
62	[汽标代号]	double end studs, bm=1.5d
63	[汽标代号]	double end studs
64	[汽标代号]	double end studs bm=2d
65	[汽标代号]	double end studs
66	[汽标代号]	bolt with double end
67	[机械行业]	double end studs, b1=1d
68	[机械行业]	double end studs ，b1=1.25d
69	[机械行业]	dynamic load prestressed studs
70	[机械行业]	double end bolts
71	[机械行业]	double end bolts
72	[机械行业]	double end studs, b1=1d
73	[机械行业]	dynamic load prestressed studs
74	[机械行业]
75	[机械行业]	pn2500 ultrahigh pressure values and fittings - part 14 : studs bolts
76	[机械行业]	pn2500 ultrahigh pressure valves and fittings, bolts at boss，
77	[机械行业]	double end studs，pn 250mpa
78	[机械行业]	stud bolts at boss，pn 250mpa
79	[机械行业]	pn16～32mpa double end studs
80	[意大利]	double end studs, bm=1d
81	[意大利]	medium end studs (b1=1.5d)-iso metric coarse thread - product grade a
82	[意大利]	double end studs, bm=1d
83	[意大利]	medium end studs -iso metric coarse thread - product grade a
84	[意大利]	long metal end studs - iso metric coarse thread
85	[法国]	studs - product a and b b1=1.5d
86	[法国]	studs - product a and b (b1=1d, 1.25d 或 2d)
87	[化工]	double end studs with equal length
88	[化工]	double end studs for pipe flange
89	[化工]	double end studs-bt
90	[化工]
91	[化工]	double end studs-bs
92	[英标]	screwd studs - unc thread [table 4]
93	[英标]	screwd studs - b.s.f. thread [table 5]
94	[英标]	screwd studs -b.s.w.thread [table 6]
95	[英标]	screwd studs - b.a. thread [table 7]
96	[英标]	screwd studs - unf thread [table 3]
97	[铁道部]
98	[台湾]	double end studs
99	[台湾]	double end studs for t-nuts
100	[台湾]	double end studs

注：技术数据仅供参考，以官方原件为准！

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