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六角頭螺栓桿部帶孔 2型 GOST 7805 (-2) - 1970

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選擇規格尺寸點擊↓

M10

M12

(M14)

M16

(M18)

M20

(M22)

M24

(M27)

M30

M36

M42

M48

括號內尺寸為非優選

尺寸單位: mm

俄標GOST 7805 (-2) - 1970 GOST7805 7805GOS 六角頭螺栓桿部帶孔 2型

在線制圖

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單重計算公差公制螺紋極限尺寸米/英制螺紋對照螺紋直徑與受力截面積最小破壞扭矩牌號等級毛坯直徑

公稱長度L 注:選擇后獲得 螺紋長度 等

螺紋尺寸
d

M10

M12

(M14)

M16

(M18)

P	螺距	粗牙
		細牙
d_s
s
k
e	最小值
d_w	最小值
c	最小值
	最大值
d₃

0.7	0.8	1	1.25	1.5	1.75	2	2	2.5
/	/	/	1	1.25	1.25	1.5	1.5	1.5
4	5	6	8	10	12	14	16	18
7	8	10	13	16	18	21	24	27
2.8	3.5	4	5.3	6.4	7.5	8.8	10	12
7.7	8.8	11.1	14.4	17.8	20	23.4	26.8	30.1
5.9	6.9	8.9	11.6	14.6	16.6	19.6	22.5	25.3
0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.2	0.2
0.4	0.5	0.5	0.6	0.6	0.6	0.6	0.8	0.8
1	1.2	1.6	2	2.5	3.2	3.2	4	4

L₁

螺紋長度b

螺紋尺寸
d

M20

(M22)

M24

(M27)

M30

M36

M42

M48

P	螺距	粗牙
		細牙
d_s
s
k
e	最小值
d_w	最小值
c	最小值
	最大值
d₃

2.5	2.5	3	3	3.5	4	4.5	5
1.5	1.5	2	2	2	3	3	3
20	22	24	27	30	36	42	48
30	34	36	41	46	55	65	75
12.5	14	15	17	18.7	22.5	26	30
33.5	37.7	40	45.6	51.3	61.3	72.6	83.9
28.2	31.7	33.6	38	42.7	51.1	61	70.5
0.2	0.2	0.2	0.2	0.2	0.2	0.25	0.25
0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8
4	5	5	5	6.3	6.3	8	8

L₁

螺紋長度b

①,長度L公差：js15。

同版本產品組 (4)

GOST 7805 (-1) - 1970

六角頭螺栓 1型

GOST 7805 (-2) - 1970

六角頭螺栓桿部帶孔 2型

GOST 7805 (-3) - 1970

六角頭頭部帶孔螺栓 3型

GOST 7805 (-4) - 1970

六角頭螺栓 4型

引用參考 (14)

GB /T 3 - 1997

普通螺紋收尾、肩距、退刀槽和倒角 (ISO 3508:1976 / ISO 4755:1983)

GB /T 3098.25 - 2020

緊固件機械性能不銹鋼和鎳合金緊固件選用指南

緊固件 - 螺栓、螺釘和螺柱 - 公稱長度和螺紋長度 (ISO 888:2012, MOD)

GB /T 12603 - 2005

金屬熱處理工藝分類及代號

GB /T 193 - 2003

普通螺紋（一般用途米制螺紋）- 直徑與螺距系列 (ISO 261: 1998, MOD)

鍍鋅、鍍鎳、鍍鎘、復合鍍等層鍍層鹽霧腐蝕的防護性能

GB /T 5779.1 - 2000

緊固件表面缺陷 - 螺栓、螺釘和螺柱 - 一般要求

GB /T 5779.3 - 2000

緊固件表面缺陷 - 螺栓、螺釘和螺柱 - 特殊要求

GB /T 1172 - 1999

黑色金屬硬度及強度換算值

螺栓、螺釘和螺柱性能等級及常用牌號及近似牌號（按GB/T3098.1-2010相關規定選擇）非合金鋼和低合金鋼和鑄鋼的硬度值轉換表

注：技術數據僅供參考，請以官方原件為準！

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標準編號 / Standard Code： GOST 7805 (-2) - 1970
中文名稱 / Chinese Name： 六角頭螺栓桿部帶孔 2型
英文名稱 / English Name： Hexagon Bolts, Split Pin Hole, Product Grade A, Type 2
數據來源 / Data Source： 易緊通 YJT Fastener Database（164580.com）
中文頁面 / Chinese Page： 查看中文頁面
English Page： View English Page

Data Source: YJT Fastener Database (164580.com)
Standard: GOST 7805 (-2) - 1970
Chinese Name: 六角頭螺栓桿部帶孔 2型
English Name: Hexagon Bolts, Split Pin Hole, Product Grade A, Type 2
Chinese URL: Chinese Source Page
English URL: English Source Page
License: Commercial reuse, redistribution, or AI training usage requires authorization.

六角頭螺栓 桿部帶孔 2型 GOST 7805 (-2) - 1970

同版本產品組 (4)

引用參考 (14)

類似標準及供貨信息 (39)

六角頭螺栓桿部帶孔 2型 GOST 7805 (-2) - 1970